Questions Asked on
January 30, 2016

math
Drinking 8 fluid ounces of milk provides 270.0 milligrams of calcium. How many fluid ounces of milk provide 72.5 milligrams of calcium? Round to the nearest tenth. 2.1 fluid ounces 2.3 fluid ounces 2.6 fluid ounces 1.8 fluid ounces
asked by jjiiddss 
analytic geometry
1. The orbit of the earth is an ellipse with the sun at a focus, the semimajor axes 93 million miles and the eccentricity is 1/60. Find the greatest and least distance of the earth from the sun. 2. A battle shipping is sailing at a straight line towards
asked by sylvia 
Quick calc question
For f of x equals the quotient of the quantity 1 minus x and the quantity 1 plus x and g of x equals the quotient of the quantity x and the quantity 1 plus x, find the simplified form for f [g(x)] and state the domain.
asked by Mel 
Quick calc question
Use the table below to evaluate the derivative with respect to x of g of f of 2 times x at x = 1. x 1 2 3 4 f(x) 6 1 8 2 f ′(x) 6 1 8 2 g(x) 1 4 4 3 g ′(x) 9 5 5 –4
asked by Mel 
Math
The sum of third and seventh term of an ascending arithmetic progression is 12 and their product is 32. Then find the ninth term?
asked by Jay Mehta 
setswana
se ke batlang gonna sona
asked by Anonymous 
math
serenity is 13 years old than chase. the sum of their ages is 27. how old are they?
asked by joy 
algebra
serenity is 13 years old than chase. the sum of their ages is 27. how old are they?
asked by Anonymous 
Machine
Jack & Jill went to a well to fetch a bucket of water. The full bucket was 500N. Jack weighed 50kg and Jill weighed 40kg. How would you get bucket from the well
asked by Paul 
biology
1.Why do Bacteria and yeast synthesize fatty acids with more cisdouble bonds when surrounding temperature drops? 2.Despite fluidity of bilayer, why do liposomes not fuse spontaneously with one another?
asked by Alice 
math
A cylindrical glass of radius 7 cm is partially filled with water . 154 metal cubes of edge length 1 cm have been dropped into this glass slowly.after that water rises up to the brim of the glass .the rise in water level will be
asked by Bhagat singh 
math
a jar is 6/8 full of water.if 3liters is poured making it 3/8full.how much liter will be needed to make the jar full?
asked by analie 
English
1. She came at all, so they all were surprised. 2. She came at any rate, so they all were surprised. 3. She came anyway, so they all were surprised. ============================== Does #1 mean #2 or #3? Are they all the same in meaning? Which one is
asked by rfvv 
pure maths, tourism, religion, life science, life orientation, agriculture
do I fit to study nursing? ?
asked by shanique 
English
1. My family moved to Australia when I was 10 years old. 2. My family moved to Australia while I was 10 years old. (Can we use 'while' as in #2?) 3. When will you come to my house? 4. While will you come to my house? (Is #4 wrong? 'When' is an
asked by rfvv 
Psychology
Individuals who use problemfocused coping will deal with a problem or stressor by: A. making changes in their behavior. B. accepting support through sympathy. C. changing their point of view concerning the stressor. D. attempting to manage their emotions.
asked by Ari 
business, pure maths, economic, accounting and to
Can I been an air hostess if im having this subjects
asked by thandiwe 
Physics
Find energy of an Xray photon which can impart maximum energy of 50 keV to electron?
asked by Sachin 
math
determine which ratio forms a porportion with 24/28 by writing the ratio in simplest form A( 3/4 B( 4/6 C( 4/7 D( 7/9
asked by jjiiddss 
trigonometry
Prove: 1) 1 / sec X  tan X = sec X + tan X 2) cot A + tan A = sec A csc A 3)sec A  1 / sec A + 1 = 1  cos A / 1 + cos A
asked by Maria Christina 
COMPUTERS
CALCULATE THE AREA OF CIRCLE OF RADIUS 2CM USING FORTRAN PROGRAMMING LANGUAGE
asked by SAMUEL 
Mathematics
The first three terms of a geometric sequence are: T1; T2; and T3. If T2 = T1 + 4 and T3 = T2 + 9, determine the values of T1; T2 and T3
asked by Anon 
math
use the unit price to find the total price. 7 gallons at $1.88 per gallon A( $13.76 B($13.56 C($13.26 D($13.16
asked by jjiiddss 
math
solve and express in lowest form : 5/12+3/12+1/12/16
asked by rai 
math
The areas of three flats A,B and C are in the ratio 5:6:8 respectively. If the differences in the area of flat C and flat A is 270sq metres, what is the area of flat B in sq metres?
asked by sushil mishra 
math
The ratio between the present ages of P and Q is 3:4 respectively. If Q's present age is 20 years, what will be the ratio of the ages after 5 years?
asked by Aman gond 
math
a 12 foot basket hoop has a shadow 9.6 ft long. how long is the shadow of a 6 ft adult standing next to the basket ball hoop A( 3.6 ft B( 4.8 ft C( 4 ft D( 2.4 ft
asked by jjiiddss 
Physics 201
A diver springs upward from a board that is 2.90 meters above the water. At the instant she contacts the water her speed is 9.11 m/s and her body makes an angle of 78.2° with respect to the horizontal surface of the water. Determine her initial velocity.
asked by Kenisha Frinks 
Life science,geography ,history and mathematical literacy
Is it possible for me to do Nursing with those subjects?
asked by Reazy Beans 
mathematics
The sidesof a triangle are in the ratio 1/3:1/4:1/5 and its perimeter is 94 cm. The length of the smallest side is
asked by Aman gond 
Math
A woman 1.7m in height observes the angle of elevation of a tree to be 24°. If she is standing 15m from the tree,determine the height of the tree
asked by Kappa 
geography
what is the drainage basin
asked by warren 
math
the length of a rectangle is 8 cm more than its width. If the length is decreased by 9 and the width is tripled, the area is increased by 50%. What was the area of the original rectangle?
asked by rain 
math help connections academy
in the scale drawing below each side is 1.29 cm long use the scale factor shown. what is the perimeter of the actual object A( 12.325m B( 52.125m C( 41.925m D( 61.675m
asked by jjiiddss 
Chemistry
Would you expect H 2 SO 3 to be oxidized to H 2 SO 4 in our natural environment? Please explain using the molecules in our environment and the concept of oxidation states.
asked by Nick 
PHYSICS
Can an act of fissure destroy a blackhole
asked by TRYSYENS 
math
Divide ₹1545 between three people A,B and C such that A gets three fifths of what B gets and the ratio of the share of B to C is 6:11.
asked by Aman gond 
statistics
For the data 95 10 7 9 10 11 8 12 7 6 9, find the raw scores that correspond to the following : z= +1.22; z= 0.48
asked by pam 
English
What is the difference between advice and advise
asked by TRYSYENS 
College Algebra
Find all real and complex roots and type complex answers in the form a+bi. x^49x^2+20=0
asked by Tom 
math
The box plots below show the average daily temperatures in January and December for a U.S. city: two box plots shown. The top one is labeled January. Minimum at 0, Q1 at 10, median at 12, Q3 at 13, maximum at 16. The bottom box plot is labeled December.
asked by Elizabeth 
math
alicias gross monthly pays is $1,700 alicia pays 1.25 percent of her monthly salary of her monthly salary for medicare, How much does she pay? A $12.50 B $21.25 C $170.50 D $125.25 is b correct i multiplied the gross monthly pay by the percent
asked by anonmus 
English
Can you remember the name of the person from _______ you received this information? a.who b.whom c.whose d.who's
asked by Brizhane 
information technology
1. Create a pseudocode algorithm that will accept the name of the motorists and the type of offence for the ticket. Determine if the tickets will be awarded a demerit point and check the current point(s) each motorist has on his or her licence. Display the
asked by tajay johnson 
physics2048
A ball is thrown straight up from the ground with an initial velocity of 43.5 m/s; at the same instant, a ball is dropped from the roof of a building 15.4 m high. After how long will the balls be at the same height? The acceleration of gravity is 10 m/s^2
asked by David 
Physics
I'm preparing for a test. Can anyone check my answer for all these questions? These are my questions: 1. A stationary curling stone is struck in a glancing collision by a second curling stone of equal mass. If the first stone moves away at a velocity of
asked by KevJumba 
statistics
Company stock price of which has risen so that over the past ten trading days , it's mean selling price is $ 14.89 . Over the years the mean price of the stock has been 10.43 ( sigma = 5.60 ) you wonder if the mean selling price is over the next ten days
asked by pam 
MATHS
Anna has #300 and ojo has#1860,Anna saves #50 $ojo spends#70 a day,in how many days will they have equal amounts
asked by TRIX 
economics
A toy manufacturer has found that its cost,revenue and profit function can be expressed as function of production of toys in a week and C&R&p represent cost,revenue and profit respectively C=6000+2x R=20xx^2 all over 2000...suppose production is
asked by moses 
math
An arithmetic progression has 2 as its first term. find its common difference if the sum of 33 terms is equal to six times the sum of 13 terms
asked by greatmam 
POETRY
He set his face away from the eclipse, his eyes seeking their way to a place where the sun does not see. In the distance, the wheat waved and wilted under the wind whose breath blew beyond the bare field. The day found its bearings under the chorus of
asked by Penny 
math HELP!
The Fibonacci sequence was first discovered during a study of rabbits. If newborn rabbits become adults in one month, each pair of adult rabbits produces one pair each month, and no rabbits die, then how many pairs of rabbits would be produced after seven
asked by Ellie 
Modernist Poetry
I need some tips on how to write a modernist poem.
asked by Modernist Poetry 
math
lio bought a backpack for $39.95 and 2 belts for $17.99 each. The sales tax is 6.5%. How much did Julio spend for all the items, including tax? A $61.71 B $75.93 C $80.87 D $98.01 Each year on the same day, Susan deposits $275 into a savings account that
asked by Anonymous 
Math
A rollercoaster travels at 120 miles per hour on its track for 3 minutes. A. 3 minutes is what part of an hour? B Use a formula and your answer from above to calculate the distance traveled. A. I got 1/20 or 5% B. Not sure what formula to use. But I got
asked by Katie 
Math
The area of a rectangle is 12 square feet. What are all the possible integer values of its perimeter? I got: 1. all sides equal to 3 2. 5, 5, 1, 1 3. 4,4,2,2 Did I miss any combinations?
asked by Katie 
PHYSICS
At what height above the ground must a body of mass 10kg be situated inorder to have potential energy equal in value to the kinetic energy possessed by another body of mass 10kg moving with a velocity of 10m/s?
asked by Anonymous 
chemistry titration (check my thought process)
can someone check my answers here for my lab... so i have 3.234*104 moles of ca2+ and mg2+ ions and used 0.02450L of edta so my molarity of both ions is 0.01320 M. and now we had to find calcium, i used 0.01655 L of edta, can i use the same # of moles
asked by Anonymous 
Science
How do astronomers use spectroscope??
asked by Tina 
Algebra 1
A contestant on a quiz show gets 50 points for every correct answer and loses 100 points for each incorrect answer. After answering 24 questions, the contestant has 300 points. How many questions has the contestant answered correctly? Incorrectly?
asked by Anon 
Algebra 1
A contestant on a quiz show gets 50 points for every correct answer and loses 100 points for each incorrect answer. After answering 24 questions, the contestant has 300 points. How many questions has the contestant answered correctly? Incorrectly? Use
asked by Simon 
statistics
You measure 64 children, obtaining a X of 57.28. Slug says that bc this X is so close to the mean of 56, this sample could hardly be considered gifted . A. Perform the appropriate statical procedure to determine whether he is correct. B. In what percentage
asked by pam 
calculus
The demand for your handmade skateboards, in weekly sales, is q = −4p + 600 if the selling price is $p. You are prepared to supply q = 6p − 400 per week at the price $p. What price should you sell your skateboards for so that there is neither a
asked by jay 
Math
You have a balance of $7500 on your credit card and you make no further charges. If your APR is 12.5% and each month you make only the minimum payment of 5% of your balance, then find a formula for the balance after t monthly payments. A) 7500(0.959896) t
asked by matt 
Physics
Find the center of mass of two objects, one of mass M and one of mass m, separated by distance L? At R1 = L * (1  m/(m+M)) from m and R2 = m * L/(m+M) from M At R1 = L^2 x (1  m/(m+M)) from m and R2 = m * L^2/(m+M) from M At R1 = m * L/(m+M) from m and
asked by Shantal 
math
Find the 10th term of the series 1+2+3+4........
asked by Anonymous 
physics
Multiple Concept Example 9 provides background pertinent to this problem. The magnitudes of the four displacement vectors shown in the drawing are A = 17.0 m, B = 10.0 m, C = 11.0 m, and D = 23.0 m. Determine the (a) magnitude and (b) direction for the
asked by Lydia 
math
1.Julio bought a backpack for $39.95 and 2 belts for $17.99 each. The sales tax is 6.5%. How much did Julio spend for all the items, including tax? A $61.71 B $75.93 C $80.87 D $98.01 2. not posted 3.Each year on the same day, Susan deposits $275 into a
asked by anonymous 
physics
Can anyone help just can figure it out. Multiple Concept Example 9 provides background pertinent to this problem. The magnitudes of the four displacement vectors shown in the drawing are A = 17.0 m, B = 10.0 m, C = 11.0 m, and D = 23.0 m. Determine the (a)
asked by Lydia 
Math
The second flight of stairs is two times as high as the first flight of stairs. Together they are 60 feet high, how high is the first flight of stairs.
asked by Nene 
physics
Multiple Concept Example 9 provides background pertinent to this problem. The magnitudes of the four displacement vectors shown in the drawing are A = 17.0 m, B = 10.0 m, C = 11.0 m, and D = 23.0 m. Determine the (a) magnitude and (b) direction for the
asked by Lydia 
Math
Madison and Jim paid $21.08 for 1 large pizza,2 salads With the same price,and 2 drinks With the same price. The pizza cost $11.70,wich was 3 times as much as the cost of one salad.They also used a coupon for $2 off their purchase. What was the cost of one
asked by Anonymous 
Calc 1 limits
Lim h> 0. (X+h)^3x^3/h So I foiled out the numerator And I got X^3 +x^2h +2x^2h +2xh^2+h^2+h^3x^3 So I canceled out x^3 and x^3 Then I took out the h from the numerator to cancel out the h in the denominator and then I put in the zeros for h but I
asked by Feather 
BIO 101
Summarize the inheritance of sexlinked traits through meiosis and how it relates to genetics.
asked by carla 
Math
Ellie has 1/5 of a yard of ribbon to make small bows for her sisters birthday party. Ellie needs to make 6 bows that each use the same length of ribbon. What fraction of the ribbon does Ellie need for each bow? I have to build an equation that represents
asked by Yolanda 
Math
Estimate: Choose a rounding digit that gives one or two nonzero digits: 149.12/34.6 Answers: A) 5 B) 0.5 C) 7 D) 50
asked by Candy 
world history
Who was the most well trained and powerful military force in the world during the American Revolution?
asked by boberto 
Math
Two days before six days after the day before yesterday was Valentines Day. What day is today?
asked by Sergio 
Science
Organisms designated autotrophs obtain their energy from: other producers. dead consumers. decomposers. inorganic sources. i think it's all of these.
asked by Jane 
Science
Consider the researcher's experiments on the mysterious dieoffs of fish in North Carolina rivers. Which of the following best represents her main hypothesis? Question 8 options: Fish maintained in laboratory environments were dying when exposed to river
asked by Seth 
Math
1. What is the hypothesis of the following conditional statement? If we walk home from school, it takes 30 minutes. A) We walk home from school. B) It takes 30 minutes. C) We do not walk home from school. D) We walk. Is the answer B? I'm sorry if I'm
asked by Tim 
Math
1. When would the following conditional be false? If you work 20 hours a week, then you make 125.00. A) You work 25 hours a week, and make 125.00. B) You work 25 hours a week, and you make 175.00. C) You work 20 hours a week, and you make 175.00. D) You
asked by Tim 
math
Mr. Mitchell deposited $40,000 in a bank and earned simple interest at 7% per anum for two years.calculate the amount he will receive at the end of the two year period
asked by brenda 
math
factorize completely: a+bbcac
asked by brenda 
Science
Hypotheses can be rejected or supported by experiments, or, in some instances, new observations. i think it's true
asked by Seth 
Science
As a result of rigorous experimentation Question 7 options: more hypotheses may be developed. more questions may be asked. a new biological concept could emerge. entire theories may be modified or discarded. all of these i suppose
asked by mandy 
math
factorize completely 12x squared 23x +5
asked by brenda 
MAth
Find the smaller angle given the following: The angles are adjacent and form 120° angle. One is 5 times as large as the other.
asked by Stefanie Thews 
Math
1. If Angle ABC is congruent to Angle DEF by sidesideside triangle congruence, the angle B is congruent to Angle E by? A) Sideangleside congruence. B) Angleangleside congruence. C) Corresponding parts of congruence. D) Corresponding parts of
asked by Tim 
History
what are two terms for agreemants between the settlers of the colonial that set up a form of government ?( during the colonial period)? A.)Parliaments& Parchments B.) Pinky Swears & Blood Oaths C.) Compacts & Covenants D.) Constitutions & Confederations
asked by Anonymous 
algebra
find the zeroes and state the multiplicity of multiple zeroes y=(x+1)^2 (x1) (x2) I know that x=1 x=1 x=2 I don't know how to find the multiplicities
asked by joe 
History
What colonial body created the declaration of independence? A.)The first Contential Congress B.) 2nd Contential Congress C.)Colonial Assembly D.) The Constitutional Convention
asked by Anonymous 
math ratios help but explain
x:4 and 45:20 a.8 b.9 c.10
asked by shynice 
Math
1. The vertices of a triangle are P(2,4), Q(5,3), and R(1,2). What are the vertices of the image reflected across the yaxis? A) P(2,4), Q(5,3), R(1,2) B) P(2,4), Q(5,3), R(1,2) C) P(2,4), Q(5,3), R(1,2) D) P(2,4), Q(5,3), R(1,2) Could
asked by Tim 
math
x:4 and 45:20 a.8 b.9 c.10 i know the answer how would explain the answer is b but how i explain
asked by shynice 
Mathematics
Solve the following: 1) x^3 = 3
asked by Aster Calico 
valentine's day word scramble
help me figure out what 3 words you make using the letters of INDRANLTCDHNEILGE Thanks.
asked by GA 
Science
Ionic bonds: a. result from the sharing of electrons between atoms. b. form only between polar molecules. c. form between atoms that develop opposite charges. d. result from the natural repulsion that develops between protons. answer is C
asked by mandy 
Thanking tutors
Hello my name is Essence I am in the fourth I want to say thank you to all the helpers answering all silly and meaningful questions and helping kids like me in every subject so I want to say thank you from me and everyone who asked a question every second
asked by Essence loves math 
algebra
solve the equation 2logx+log4=2 Can someone walk me through this
asked by Anonymous 
science
Which is not part of your immune system's response to a diseasecausing organism? vaccination recognition disposal immunity vaccination right
asked by Anonymous 
math
i know the answer its b but how i explain 212 to x and 7 to 10 a.24 b.30 c.40
asked by shynice 
Business math
A wholesaler ordered 14 bolts of drapery fabric $5.50 per yard. Each bolt had 60 yards. The order qualified for a quantity discount of 2% the merchandise was shipped FOB factory freight charges of $21.80 were prepaid. The invoice was dated March 18 with
asked by Jasmine Rodriguez 
math
A vendor who normally sells with a 8% cash discount what will be the loaded cost of merchandise normally selling for $968 when the invoice is loaded to allow the 8% discount.
asked by Jasmine Rodriguez 
science
what is the velocity of a 0.7 kg ball that has a momentum of 1.4 kg m/s
asked by kc 
Social Studies (Check, Please!)
1. In what ways did the TaftHartly Act hurt labor unions? A: The TaftHartley Act hurt labor unions in many ways. First, it outlawed the closed shop, of the practice of forcing business owners to hire only union members. Secondly, it outlawed Union shops
asked by Victoria 
Social Studies
How do jobs today differ from the Jeffersonian era (agriculture, crafts, shipping)? Does it make a difference in the way education is conducted, public or otherwise?
asked by Kay 
Physics
A 1000kg aircraft going 25 m/s collides with a 1500kg aircraft that is parked. They stick together after the collision and are moving at 10 m/s. If they skid for 30 seconds before stopping, how far (in meters) did they skid? Hint: Are the aircraft moving
asked by Bill 
English
Which is correct? Here are the address and possible ideas. Here is the address and possible ideas.
asked by Anonymous 
Science
Explain how coal is useful in the production of iron and aluminium.
asked by Anonymous