# 1)Find the sixth term of the geometric sequence for which a1=5 and r=3 A)1215 B)3645 C)9375 D)23 I chose A 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3... A)aN=-12(1/3)n-1 B)aN=12(-1/3)n-1 C)aN=-12(-1/3)-n+1 D)aN=-12(-1/3)n-1 I chose C 3)Find

92,916 questions, page 672
1. ## Trigonometry

find the angle theta in standard position with 0 degrees greater than or equal too theta greater than 360 degrees which corresponds to the bearing N 35 degrees W.

asked by Hailey Lepire on May 15, 2017

Leon bought a 10 speed bicyle on sale for 75% of oringinal price.The sale price was $41 less than the origina lprice. find the original price and the sale price. asked by Anonymous on February 16, 2012 3. ## chemistry I am trying to find pressure. R=.0821 T=1273 K V=2 n=.0997 When I put .0997 in the PV=nRT equation I get 5.2 atm, and when I put in .09 I get 4.7 atm. Which answer should I put? Which is more accurate? asked by Jordan on December 3, 2008 4. ## General Physics A force Fx acts on a particle. The force is related to the position of the particle by the formula Fx = (5.9 N/m3) x3. Find the work done by this force on the particle as the particle moves from x = 0.9 m to x = 22 m. Answer in units of J asked by Charles on July 26, 2013 5. ## problem solving if a circuit has a3.9k resistor and a5uf capacitor, find the current flow in the circuit at 0.005 seconds, if the maximum current flow in the circuit is 105mA asked by bobby on April 18, 2011 6. ## Math for the middle school and elementary teacher 3 red balls, 4 green balls, and 5 yellow balls are in a bag. If 2 balls are drawn randomly (without replacement) find the probability that the balls are different colors. I got 47/66 that the balls are different colors...is that right? asked by liz on February 28, 2012 7. ## Ordinary Interest A loan of$2500 is taken on March 15 and repaid September 15th. The interest rate for the loan was 17.75%. Find the interest using ordinary time and ordinary interest

asked by Leslie on August 31, 2014
8. ## math

Suppose you had a slice of pizza that was cut from a 16” pizza. You measure the angle that it was cut at to be 0.6 radians. EXPLAIN how you could find the length of the crust on the slice of pizza. *

asked by Lynn on April 14, 2013
9. ## Math

In a science experiment, Ms. Dixon's students find that there is 0.00385 times as liquid in Beaker A as in Beaker B after two days. There are 3.5 millimeters of liquid in Beaker B. How much Liquid is in Beaker A?

asked by Anonymous on December 10, 2013
10. ## Math Help

I noticed you guys didn’t help the other person out with this question and I need help as well. What is the solution of the system of equations? {-3x - 4y - 3z = -7 {2x - 6y + 2z = 3 {5x - 2y + 5z = 9 A. (5,-2,7) B. (-5,2,7) C.(5,2,-7) D. No solution Use

asked by Issa on September 27, 2018
11. ## Geometry i need help urgently plz plz plz

The lenght of a line segement is of 10units and the co-ordinate of one end point are (2,-3) if the abscissa of the other end is 10 find the ordinate of the other end?? Working plz plz

asked by Collins on October 18, 2015
12. ## algebra

A rectangular sheet of aluminum foil is 50 centimeters long and 20 centimeters wide, and weighs 5.4 grams. Find the thickness of the aluminum foil in centimeters.

asked by De Angelis on February 27, 2011
13. ## MATHS

In triangle ABC, BC is produced to D. If angle ACD = 110 degree and angle ABC = 70 degree. Find angle BAC. Give reason.

asked by Job on March 12, 2012
14. ## Math: Calculus

The velocity function is v(t)= t^2-5t+ 4 for a particle moving along a line. The position function s(t) is an antiderivative of the velocity function. Find the displacement, s(6) - s(-3), by the particle during the time interval [-3,6].

asked by REALLY NEED HELP!!!! on November 11, 2010
15. ## maths

Use the digits 22468 find the number less than 70000 which has the same units and hundreds digit its thousands digit double its units digit Is the number 46282

asked by Anonymous on September 22, 2015

where can i find information on a book? http://www.google.com or http://www.amazon.com Enter the book's title. It might take some searching, depending on the book.

asked by Melodie on November 21, 2006
17. ## Math

The Cougars won 62% of their games. They won 93 games. How many games did they lose? I'm not exactly sure how to approach this I tried to divide 93 by .62 but that didn't quite exactly work out and I'm not sure how to find the whole with only different

asked by Dinga on March 20, 2017
18. ## MATH OMG HELP

The base and height of an original rectangle are each increased by 15%. The area of the new rectangle is k/w times the area of the original rectangle. If k and w are relatively prime positive integers, find the value of k + w.

asked by Jujube on January 21, 2008
19. ## physics

A constriction in a pipe reduces its diameter from 7.9 cm to 1.8 cm . Where the pipe is wider, the fluid velocity is 8 m/s. Find the fluid velocity where the pipe is narrow. Answer in units of m/s

asked by andre on November 6, 2014
20. ## yes

Area of 4 walls of a room is 108 sq meter. If height and length of room is in ratio 2:5 and height and breadth is in the ratio 4:5. Find the are of the floor of the room

asked by Shankar on December 31, 2016
21. ## math

lamina in the xy plane is bounded by y=0,x=0 and 2x + y=2 has mass density at (x,y) equal to the distance to the x-axis. find the mass of the lamina. the part that is tripping me up is the mass density

asked by sam on December 15, 2014
22. ## PreCalc (Sine)

I'm having trouble understanding a sine concept. For instance, I know that the sine of 15 is .25881. Likewise, the sine of 165 is also .25881. How can I find other values of sine that also equal .25881? Thank you very much.

asked by Jim on October 25, 2007

Use the Remainder Theorem to find the remainder of (x^3-5x^2+7x+3)/(x-2). State whether the binomial is a factor of the polynomial. Answer: Remainder = 1, not a factor 2) Determine the slant asympotte for f(x)=(x^2-5x-3)/x Answer: y=x+5

asked by Lucy on August 23, 2008
24. ## Math

The length, l mm of an elastic string at time t seconds is given by l=t^3 / 3 - 4t +10 Find the instants (that is, the value of t ) when a) The length is increasing at a rate of 5 mm/Sec b) The length is decreasing at a rate of 4 mm/Sec

asked by Aaqib zaman on January 28, 2015
25. ## algebra/math

the length of a rectangular flower bed is 7 feet less than 3 times its width. the area of the bed is 20 feet squared. find the dimensions of the flower bed.

asked by jeanne on December 9, 2012
26. ## Math

angles ABC and XYZ are complementary angles. if m < ABC is 18 more than three times m < XYZ, find < XYZ i have no idea how to do this i know that something has to equal 18+ 3m but i don't understand the (

asked by jk on June 15, 2014
27. ## math

Find the lateral and surface area of the right rectangluar prism whose length is 7 cm, width is 5 cm and height is 1.5 cm. I did 2(7 x 1.5+ 1.5 x 5) and I got 36 as my lateral area. Then I add 36+ 2(7 x5) and I got 106 as my surface area. Is this right?

asked by carly on November 11, 2007
28. ## calculus - interval of convergence

infinity of the summation n=0: ((n+2)/(10^n))*((x-5)^n) .. my work so far. i used the ratio test = lim (n-->infinity) | [((n+3)/(10^(n+1)))*((x-5)^(n+1))] / [((n+2)/(10^n))*((x-5)^n)] | .. now my question is: was it ok for me to add "+1" to "n+2" to become

asked by COFFEE on July 29, 2007
29. ## Math

A number rounds off to 4000. The digit in the hundreds place is twice the digit in tens place. The sum of the digit is 12. The numbers uses only two different digits. Find the number.

asked by Jasmine raro on June 15, 2017
30. ## Parabola ques

the normal to a parabola y^2=4ax at the point t,where t is not 0 meets the curve again at the point t'.find t' in terms of t.determine a point on the x-axis where the tangent at t' meets the x-axis.

asked by Shanu on January 25, 2015
31. ## math

Ben rolls a standard number cube (sides labeled with numbers 1 through 6). Find the probability that Ben rolls a number greater than 2 or an even number.

asked by becca on July 3, 2012
32. ## calc

a lamina in the xy plane is bounded by y=0,x=0 and 2x + y=2 has mass density at (x,y) equal to the distance to the x-axis. find the mass of the lamina. the part that is tripping me up is the mass density

asked by sam on December 15, 2014
33. ## science

A stone is dropped from a balloon going up with a uniform velocity of 5.0 m/s. If the balloon was 50 m high when the stone was dropped, find its height (in meters) when the stone hits the ground. Take g = 10 m/s2 (A) 50 (B) 58 (C) 68 (D) 78.5

asked by sam on February 3, 2017
34. ## Math

A piece of wire was cut in the ratio 4:7 . The longer piece was 42 cm . Find the length of the shorter piece. Use RDW to solve . Use RDW strategy to solve .

asked by Chaely on September 1, 2015
35. ## math

A student opens a mathematics book to two facing pages. The product of the pages numbers is 420. Find the page numbers. The first page is ? and the second page is ? Thank you

asked by Kay on August 1, 2009
36. ## physics

in a reference frame s, the volume of a cube is 1000cc.find the volume of the cube in a reference s'.which is moving paralell to the edge of the cube with a velocity 80%of that of light

asked by biniya on November 26, 2011
37. ## science

a concave mirror produces a real image 1 cm tall of an object 2.5 mm tall placed 5 cm from the mirror.find the position of the image and the focal length of the mirror.

asked by prerna raj sinha on November 14, 2015
38. ## physics

a steel beam is 12.0 m long when installed at 23 degrees celsius.Find the change in the beam's length if the temperature changes from -32.0 degrees celcius to 55 degrees celcius?

asked by Anonymous on September 3, 2012
39. ## Algebra

The height in feet of a ball t seconds after it is thrown upward is given by height = -12t squared+87t +8 find the height of the ball 2 seconds after it has been released

asked by Zana on September 20, 2011
40. ## pre calculus

Find the inverse of the function below. Graph the function below and the inverse. Determine the domain, range and asymptotes of the function below and the inverse function. Please show all your work. f(x) = 2e^-x + 5 Just looking at this gives me a

asked by Michelle on December 20, 2011
41. ## Statistics

Two six-sided dice are rolled at the same time and the numbers showing are observed. Find the following. a. P(sum=2) b. P(sum=3) c. P(sum is an even number) d. P (the two dice show different numbers)

asked by Keonn'a on October 8, 2018
42. ## Math

there are some nickels and dimes in a jar. the number of nickels is one less than twice the number of dimes.if the total value of coins is 8 dollars and 55 cents, then find the numbers of dimes? explain?

asked by sharonda on October 16, 2014
43. ## Math

Using the binomial theorem, Find the first three terms in the expansion of (x-(1/x))^5. My solution: C(5,0)x5 + C(5,1)(x4)(-1/x) + C(5,2)(x3)(-1/x)2 x5 + (5)(x4)(-1/x) + 10(x3)(-1/x)2 x5 + (-5x4/x) + 10(x3)(1/x2) x5 + (-5x3) + 10(x) x5 -5x3 + 10x The first

asked by Ed on January 9, 2011
44. ## math

Rays AB and BC are perpendicular. Point D lies in the interior of angle ABC. If Angle ABD = 4r-7 and angle DCB = 8r+1, find angles ABC and DCB.

asked by Sarah on September 8, 2012
45. ## math

please help me to find the median of each set of numbers 1, 4, 9, 15, 25, 36 Median: the dividing point. Since there is no middle number (the number of elements is even), take the average of the two in the middle.. median= (9+15)/2=12 225

asked by carmen on April 11, 2007
46. ## Science

I can't find this answer in my book but can someone tell me if its right please? When you remove electrons from a metal cup, the cup becomes: negatively charged - positively charged or ionized? I think it is negatively charged. Thanks

asked by Sue on October 9, 2012
47. ## English

In a _______ sentence, you can expect to find two or more independent clauses and one or more dependent clauses A. compound-complex B. double compound C. complex D. compound My answer is D. is that right?

asked by LunarBerry on April 22, 2019
48. ## Chemistry

Ka for a weak acid HA = 3.46x10^-8, calculate K for the reaction of HA with OH- HA + OH- = A- + H2O This is an equilibrium question, but I do not understand how to find the equilibrium constant K, from the equilibrium constant of an acid, Ka

asked by Nehemie on March 27, 2017
49. ## maaaath

on selling 250 apples , a man loses the selling price of 10 apples . find the loss % . had he purchased them for rs 650 , what would have been the selling price of one apple ?

asked by rupali on July 19, 2015
50. ## poly

the volume of the solid generated by revolving infinite region bounded by x-axis, x=k, and y=1/x+2 in the first quadrant about the x-axis to generate a solid. Find the volume of the solid.

asked by Baohua on October 31, 2010
51. ## statistic

in a beacside it rains on 20percent of days and is windy on 30percent a days.if rain and wind are independent on any particular days find the probability that it rains and it windy

asked by junu on August 13, 2014
52. ## Precalculus

A plane flies 30 mi on a bearing of 200 degrees and then turns and flies 40 mi on a bearing of 10 degrees. Find the resultant displacement vector as a distance and bearing.

asked by Anonymous on December 12, 2013
53. ## Algebra

Simplify [(1)-(1/x+2)] / [(1)- (3/x+4)] I know I need to find the LMC here, and the answer is (x+4)/(x+2) but I do not know how to get to the answer and how to use the LMC. I need help! You need to use more parentheses to distiguish (1/x)+ 2 from 1/(x+2),

asked by Tammy on July 21, 2007
54. ## Math

The first pattern of triangles it uses 4 matches ( 3 matches for build a triangle and 1 matches for connected to other triangles). a)Find the number of triangles if there are 100 matches? b) write the formulas

asked by Anonymous on October 26, 2016
55. ## Algebra

A rectangular sheet of aluminum foil is 50 centimeters long and 20 centimeters wide, and weighs 5.4 grams. Find the thickness of the aluminum foil in centimeters.

asked by Anonymous on February 13, 2011
56. ## math

Ben rolls a standard number cube (sides labeled with numbers 1 through 6). Find the probability that Ben rolls a number greater than 2 or an even number.

57. ## Math

Find an angle such that 3 times the complement of the angle is 10 degrees less than the supplement of the angle. I know that supplement means 180 and complement is 90. I don't know what kind of problem this is.

asked by Crystal on February 22, 2010
58. ## Math

A car travels 135 miles on 5 gallons of gasoline. Find the distance the car can travel if the car’s gas tank contains 11 gallons of gas

asked by Meli on February 5, 2019
59. ## college algebra

One positive number is one-fifth of another number. The difference between the two numbers is 200, find the numbers. Im not sure how to approach this problem x-1/5 = x+200 ? I also keep wanting to divided 200/5 .. Please help Im all over the place not sure

asked by Anonymous on May 29, 2014
60. ## calculus

Find the points at which y = f(x) = x8−13x has a global maximum and minimum on the interval 0 ≤ x ≤ 3.7. Round your answers to two decimal places. Global Maximum: (x,y) = (,) Global Minimum: (x,y) = (,)

asked by Erika on November 1, 2010

I am doing a state report on the state of Georgia. I need to make a pie chart about Georgia's economy. I can't find any information about Georgia's economy that gives me the percentages of each category. I need help!!

asked by Linda Jacobson on May 7, 2009
62. ## maths-urgently needed

the simple interest of certain amount for a period of 2 years is 400 . the compound interest for the same amount for the same period is 410. find the principal and rate of interest?

asked by Anonymous on January 21, 2013
63. ## math

The sum of ages of Sam ang thomas is 27 years. Seven years ago, Toma's was three years more than one fourth as old as Sam. Find their present ages

asked by Anonymous on January 29, 2017

The bases of trapezoid $ABCD$ are $\overline{AB}$ and $\overline{CD}$. Let $M$ be the midpoint of $\overline{AD}$. If the areas of triangles $ABM$ and $CDM$ are 5 and 17, respectively, then find the area of trapezoid $ABCD$.

asked by laura on August 9, 2015
65. ## math

Suppose a jar contains 5 red marbles and 33 blue marbles. If you reach in the jar and pull out 2 marbles at random without replacement, find the probability that both are red.

asked by Aaron on April 22, 2010
66. ## Trigonometry

Two fire towers are 30 km apart, tower A being due west of tower B. A fire is spotted from the towers, and the bearings from A and B are E 14° N and W 34° N, respectively. Find the distance d of the fire from the line segment AB.

asked by AwesomeGuy on February 4, 2013

A car is purchased for $30,000. It depreciates at a rate of 18% per year. What equation would represent the value, y, of the car after x number of years? Use this equation to find the value of the car after five years. asked by Olivia on January 10, 2017 68. ## calculus Find an equation oif the line that contains the two points. Write the equation in the general form Ax+By+C=0. (-5,4)and(2,-5) Can anyone please teach me how to do this??? I got no idea with writing the equation in the general form. asked by Kumiko on September 3, 2008 69. ## statistics The average score of all golfers for a particular course has a mean of 73 and a standard deviation of 3. Suppose 36 golfers played the course today. Find the probability that the average score of the 36 golfers exceeded 74. asked by Anonymous on November 8, 2011 70. ## 4th grade math A poster is 3 inches long. its 4 times as wide as it is long. a. draw a diagram of the poster and label its diagram b. find the perimeter and area of the poster asked by Mythreyee on October 4, 2016 71. ## Math Find the volume of the rectangular prism. A rectangular prism has a height of 3 inches, width of 9 inches, and length of 11 inches. A. 23 in.3 B. 297 in.3 C. 318 in.3 D. 159 in.3 asked by Anonymous on March 3, 2019 72. ## Math Paul's car is 14 feet long. Paul is making a model of his car that is the actual size. Which proportion should be used to find the length, L, of Paul's model? asked by Chris on January 10, 2011 73. ## Math Find the least and greatest possible original numbers: ROUNDED PLACE is Ten Thousands, ROUNDED NUMBER is 190,000. What is the Least number and the Greatest number? asked by Jessie on July 9, 2017 74. ## Math Two cars are 400 miles apart and start towards one another, one car traveling 4 miles per hour slower than the other. After 3 hours, the cars are 40 miles apart. Find the speed of each car asked by Molly on October 9, 2016 75. ## Mathematics-Algebra PLEASE HELP,PLEASE!!!!!!! In a two-digit number, the tens’ digit is 1 less than the units’ digit. If the digits are interchanged, the sum of the number obtained and the original number is 143. Find the number. asked by Kittyforevees on April 15, 2017 76. ## math Drove an average of 55mi/h on her trip to the mountains. You can use the expression 55h to find out how many miles she drove in h hours. If she drove for 5 hours, how many miles did she drive? asked by josiah on August 30, 2012 77. ## Chemistry A mixture of carbon and sulfur has a mass of 9.0 g. Complete combustion with excess O2 gives 29.7 g of a mixture of CO2 and SO2.Find the mass of sulfur in the original mixture. asked by Anonymous on October 17, 2015 78. ## math A water tank has square base of side 60 cm and height 40 cm .If there is hole in tank 8 in every second water lekage by (1÷2) cm then , a) find how much litre water will be lekage in 12 hours. asked by Ram on February 24, 2016 79. ## ALGEBRA Two cards are drawn from a standard deck of cards, and one of the two cards is noted and removed. Find the following probabilities of the second card. P(spade | spade) = P(red | red) = asked by Mike on May 21, 2012 80. ## Physics B Objects with masses of 105 kg and 528 kg are separated by 0.482 m. A 41.1 kg mass is placed midway between them. 0.482 m b b 105 kg 41.1 kg 528 kg Find the magnitude of the net gravitational force exerted by the two larger masses on the 41.1 kg mass. The asked by a friend on November 6, 2012 81. ## can someone edit my body paragraph thanks : can someone edit my body paragraph thanks : The senate has important jobs that not many people know about. One of them is to disapprove or approve any piece of government legislation; with the help of the House of Commons. As well the senates investigate asked by Anonymous on April 23, 2007 82. ## Calculus-Reiny Yay! Reiny, you read the description of f(x) correctly. Recall the problem posted earlier: Let f(x)= abs of negative abs of x + pi/2 close abs and g(x)= abs of cosx. the wording might be confusing so here is another description of the equation (the asked by Anonymous on November 7, 2015 83. ## Physics Batteries are not perfect. Instead they have an "internal resistance, a catch all phrase which describes the internal chemical workings of the battery which prevents it from providing an unchanging voltage regardless ofnits load. A simple model of internal asked by raks on March 9, 2008 84. ## jobs 4 teens im a 13 year old girl and i just want to ask if i coul be able to get a job at my age ? i live in the uk and i want to gt some money but i don't know if i will be able to. I babysit. My mom made be take a babysitting class and CPR. Parents like that I took asked by sheromeya on October 24, 2006 85. ## World studies 1. What was the short-term effect on Russia’s economy of the breakup of the Soviet Union? financial boom and prosperity a slow beginning to growth a tightening of the communist system economic chaos*** 2. Which statement is true? The EU began with six asked by adamissmart on April 10, 2019 86. ## World Studies/ World History 1. What was the short-term effect on Russia’s economy of the breakup of the Soviet Union? financial boom and prosperity a slow beginning to growth a tightening of the communist system economic chaos*** 2. Which statement is true? The EU began with six asked by Adamissmart on April 11, 2019 87. ## world history 1. What was the short-term effect on Russia’s economy of the breakup of the Soviet Union? financial boom and prosperity a slow beginning to growth a tightening of the communist system economic chaos*** 2. Which statement is true? The EU began with six asked by Adamissmart on April 12, 2019 88. ## Itroduction to finance Anaswer all questions You have been commissioned to analyse the financial statements of MILOPA LIMITED. Below are the Consolidated statement of financial position and the Statement of Comprehensive Income of the companies. STATEMENTS OF FINANCIAL POSITION asked by ahdab on November 26, 2012 89. ## Algebra Amery recorded the distance and height of a basketball when shooting a free throw. 1. Find the quadratic equation for the relationship of the horizontal distance and the height of the ball. Round to 3 decimal places. 2. Using this function what is the asked by Anna on April 15, 2019 90. ## math Write the number of permutations in factorial form. Then simplify. How many different ways can you and four of your friends sit in the backseat of a limousine? a) 4!; 24 b) 4!; 120 c) 5!; 120 *** d) 5!; 720 Below are the results of tossing a number cube 7 asked by Constance on February 26, 2016 91. ## phys The speed of ocean waves depends on their wavelength Î» (in meters) and the gravitational field strength g (in m/sË†2) in this way: V=KÎ»Ë†p GË†q Where K is a dimentionless constant. Find the value of the exponents p and q. Consider the asked by Cheyenne on August 29, 2005 92. ## math A company will need$65,000 in 6 years for a new addition. To meet this goal the company deposits money in an account today that pays 5% annual intrest compound quarterly. Find the amount that should be invested to total $65,000 in 6 years. the company asked by Shelly on December 1, 2014 93. ## Math An employee has two hourly wage options for positions in a large corporation. One position pays$11.00 plus additional unit rate of $0.50 unit produced. The other pays$7.25 plus a unit rate of \$1.25. W(x)=11+0.5x M(x)=7.25+1.25x I need to find the

asked by Christina on October 22, 2011
94. ## PROBABILITY

FIND THE PROBABILITY OF DRAWING AT LEAST ONE CLUB WHEN YOU DRAW CARDS FROM A STANDAD 52-CARD DECK 52 TIMES; ASSUME YOU REPLACE THE CARD EAC TIMEYOU DRAW, SO THERE ARE ALWAYS 52 CARDS O DRAW FROM. LIST THE APPROPRIE FORMULA, TEN COMPUTE YOUR ANSWER.

asked by SNOOPY on April 17, 2008
95. ## STATS

recent 10K run the finisher are norm dist with a mean of 55 min and stand dev of 13 A) determine the percentage of finishers with times between 45 and 75 min B) determine the percentage of finshers less than 80 min C) obtain the 30th percentile D) find the

asked by RACHELLE on April 27, 2012
96. ## physics I

A spherical reservoir that contains 4.55 105 kg of water when full. (h = 7.70 m.) The reservoir is vented to the atmosphere at the top. For a full reservoir, find the gauge pressure that the water has at the faucet in each house. Ignore the diameter of the

asked by Astro on December 6, 2014
97. ## physics

Resistance in a Series Circuit lab: Determine the coded value of your resistors. (I found 270 ohms, 560 ohms and 750 ohms) ***Enter the toleranace value as indicated by the color of the fourth band. (all were gold) How do I find TOLERANCE VALUE of the gold

asked by Katie on May 19, 2011
98. ## drbob222,math , algebra

Sorry i made a typo it suppost to read 20m for one base not 12. Directions: Crafts. Rose's garden is in the shape of a trapezoid. If the height of the trapezoid is 16m, one base is 12m, and the area is 224m ^2, find the length of the other base. Area= 1/2

asked by jasmine20 on December 19, 2006
99. ## Algebra 2

Yuki wants to make a reduced-size of a drawing. The original drawing is 14 inches long.Yuki's copier can only reduce by 75% . Find the length of a copy after Yuki reduced it 4 times at 75% each time. Round your answer to the nearest hundredth of an inch.

asked by Sam Joseph on March 10, 2016
100. ## Math

The weight W of an object varies inversely as the square of the distance d from the center of the earth. At sea level (3978 mi from the center of the earth), an astronaut weights is 110lb. Find her weight when she is 459 mi above the surface of the earth

asked by Miranda on May 12, 2009