
Math
Find how many digits the base seven number 7^(7^7) has when written in base seven.
asked by Graham on February 26, 2019 
Math
if 5 times a number is increased by 5 the result is 30. find the number
asked by Sheliah on March 8, 2012 
Geometry/Math
Does anyone know how to find the FiveNumber summary of a set of numbers? These are the numbers. 7,7,5,4,1,9,8,8,8,5,2
asked by greatdanelola on January 23, 2008 
CALC
Find the rectangular coordinates of the point, whose cylindrical coordinates are given. (a) (4, π/4, 1) (x, y, z) = (b) (6, −π/3, 5) (x, y, z) =
asked by ANON on October 25, 2016 
Calculus
When f(x)= 2/x (4th power)  7/x (2nd power) + 5 find the derivative
asked by Pat on March 12, 2010 
Geometry
Polygon ABCD is similar to polygon WXYZ. If AB = 8, WX = 12, and CD = 10, find YZ.
asked by Sam on July 26, 2010 
Math
A line is parallel to 5x+2y8=0 and has the same yintercept as x+4y12=0 Find an equation for the line.
asked by John on January 6, 2011 
Math
Find the product and simplify. 4/9 of 15/8 A) 5/6 B) 5/12 C) 32/135 D) 135/32 What am I supposed to do?
asked by Brooklyn on December 14, 2017 
Calc
Find the rectangular coordinates of the point, whose cylindrical coordinates are given. (a) (4, π/4, 1) (x, y, z) = (b) (6, −π/3, 5) (x, y, z) =
asked by ANON on October 25, 2016 
geometry
given triangle ABC is congruent to triangle PQR, AB = 38 .QR = 28 and PQ = 5x+8 . find x value
asked by alejandra on November 1, 2011 
ALGEBRA
Find the probability whose odds against are given in the problem. Odds against are 10000 to 7.
asked by Mike on May 21, 2012 
maths
when a number is multiplied by 6, it gives the same result when 27 is added to it. find the number.
asked by leena (need a quick reply!!!) on May 26, 2013 
english
where can i find literal meanings and real meanings of idioms?
asked by bindiya farswani on July 29, 2009 
Math
if vectors a+2b and 5a4b are perpendicular to each other and a and b are unit vectors. Find the angle between a and b.
asked by Rabin on February 21, 2016 
math
how do you find all real and non real solutions to these type of equations?: (x+3)^2  81=0 (x+1)(x2)=18 THANKS!
asked by Alex on August 22, 2010 
Precal
what should "window" be on the graphing calculator when graphing x^3x^25x+2 to find the zeros?
asked by itzel on September 15, 2009 
G.p.
The su three numbers in g.p. is 21 and the sum of their squares is 189 find the numbers.
asked by Rio on October 18, 2016 
math
the volume of a cube is 125 cm find each side of the cube above
asked by sseru on July 21, 2017 
math  algebra
find the values of each of the following polynomials for the given values of the variable. for x=3 and for x=2 x^25x6 how do i do the above i am not sure but have an idea can someone help?
asked by Rebeca on November 11, 2007 
Math
Onethird of a number, decreased by thirtysix, is at most twentytwo. Find the number. Please help me
asked by Lisa on February 22, 2012 
math
The diagonals of a rhombus have lenghts 16 and 30. Find the perimeter of the rhombus.
asked by Anna on February 26, 2008 
geometry
ONE SIDE IS 57 AND 2ND SIDE 15.FIND PARALLEL DISTANCE
asked by Anonymous on October 18, 2011 
Math
A line is parallel to 5x+2y8=0 and has the same yintercept as x+4y12=0 Find an equation for the line.
asked by John on January 6, 2011 
mte
Find the slope of a line parallel to the line through the given points. (5,5) and (6,2)
asked by Anonymous on October 12, 2017 
Maths
If the first,second and fifth terms of AP are three consecutive terms of a GP,find the common ratio?
asked by Mr Mwitchi on February 19, 2016 
math help
im just trying to find the rule: a 5 6 7 8 9 b 3.8, 4.6, 5.4, ?, ? plz just state the rule simply
asked by meow meow kit kat on February 26, 2019 
Math
Point (6,12) is on the graph of y=f(x). Find a point on the transformed function y=2f(x1) a)(7,24) b)(5,6) c)(5,24) d)(7,6)
asked by Anonymous on September 15, 2009 
science
i need to know where i can find the list of metallic minerals and the nonmetallic minerals
asked by Amber on September 15, 2009 
Algebra2
Find the slope of the line that is a) parallel and b) perpendicular to the given line. 1. x= 8 2. y=10
asked by Joanaa on November 28, 2012 
Check my Math
Is this correct? Find the slope of the linear equation 2y+3x=6. I think it is Slope is 3/2
asked by Anonymous on May 1, 2008 
math
Find mFind m„£a and m„£b. A) m„£a ƒ 120„a ; m„£b ƒ 60„a B) m„£a ƒ 60„a ; m„£b ƒ 120„a C) m„£a ƒ 110„a ; m„£b ƒ 70„a D) m„£a ƒ 80„a ; m„£b ƒ 100„a „£a and m„£b.
asked by Norma on July 7, 2010 
trig
Find the distance between d(P1,p2) between the points P1 and P2 P1= (1,5), P2 = (6, 6) and i also need help with this problem x 8 ____  ____ x^264 64x^2
asked by K.C on September 9, 2010 
geometry
Find sinA to the nearest hundreths side a=7 and side b=5
asked by Isa on March 30, 2011 
Algebra
Suppose that b is proportional to c, and inversely proportional to the square of d. If b = 45 when c = 40 and d = 2, find b when c =20 and d = 3.
asked by Anonymous on July 23, 2017 
Calculus
A particle is moving with the given data. Find the position of the particle. a(t) = t^2 − 8t + 5, s(0) = 0, s(1) = 20
asked by Breauna on November 13, 2014 
Problem Solving: Writing to Explain
Look at the numbers 13, 15, 19, 25,.... Describe the pattern and how can you find the next tow numbers.
asked by Vershawn on December 4, 2012 
MATHS
If the absolute temperature of a gas is 380K find it's temperature in ¤C
asked by CYNDI on June 5, 2019 
math
Find the reciprocale of 0.342. Hence evaluate: (ã0.0625)/0.342
asked by kudu on February 11, 2015 
mathematics
Given that Sin(A+B)=2Cos(AB) and tan A = 1/3 , Find the exact value of tan B.
asked by ceasar on June 21, 2011 
math
find the slope of the line that is perpendicular to the line whose equation is 5x7y=12
asked by anonymous on March 17, 2010 
Algebra 1
Find the solution of x^2+14x+112=0 I don't think that there is a solution
asked by Steve on February 11, 2015 
chemistry help please ASAP
how do I find two positive ions and two negative ions that are isoelectronic with a) Ar b) Xe
asked by elizabeth on October 11, 2011 
chemistry please help ASAP
how do I find two positive ions and two negative ions that are isoelectronic with a) Ar b) Xe
asked by elizabeth on October 11, 2011 
geometry
the area of a triangle is 6x^2x15. find its height if the base of the triangle is 2x+3
asked by Brian on February 5, 2012 
chemistry
find the ph of the resulting solution 10 ml of 0.06 mol/l is mixed with 20 ml of 0.02 mol.l Ca(OH)2
asked by nina on June 27, 2013 
math
If sinθ=4/5 and cosθ
asked by Zi on December 21, 2013 
Science
Hi, I need to know how to find th number of autosomes from the haploid or diploid number. Thanks
asked by Anonymous on October 30, 2011 
algebra
Find the xintercept and the yintercept of the graph of: 4x2y=8 a. (2, 4) b. 4;2 c. (4, 2) d. 2;4 I'm stuck between a and d. anyone helpp?
asked by sonya on November 30, 2010 
mathamatices
A square is of side 4dm, find its area in cm square.
asked by Prashant on February 10, 2013 
algebra
Given the following endpoints (A & B) and midpoint (M), solve for x and find all possibilities for the endpoints. M = 45, A = X, and B = X2
asked by Anonymous on June 15, 2010 
algebra
Sum of two numbers is 95. one number exceeds the other by 15,find the number?
asked by Anonymous on February 6, 2012 
Trigonometry
Given that cot x = 5/ sqrt 11 find csc x A  5/6 B  6/5 C  sqrt11/ 6 D  6/ sqrt11
asked by Anonymous on January 18, 2018 
chemistry
0.01 mol of H2SO4 is present in its solution. Find the pH of the solution
asked by answer please on July 5, 2016 
math
How do I find a variance for a set of numbers {1,16,8,17,12} I got that variance34.2, but I'm unsure. Any help? Thanks.
asked by April on January 24, 2010 
calc
Find all values of x for which the tangent line ot y=2x^3x^2 is perpendicular to the line x +4y=10?
asked by raj on October 23, 2011 
math
IF IN AN ISOSCELES TRAPEZIUM,DIAGONAL AC=(8X7)CM AND DIAGONAL BD=(5X+2)CM,THEN FIND THE LENGTH OF AC ?
asked by jawad on September 28, 2014 
Calculus
Equation 1: (d[Y])/dt = k1  v2[Y]*((ϵ^2+([X]/Kn )^2)/(1+([X]/Kn )^2 )) Equation 2: (d[X])/dt = v2[Y]*((ϵ^2+([X]/Kn )^2)/(1+([X]/Kn )^2 ))  k3[X] Kn=3 and ϵ=0 How do I find the value of [X] when system is at steady state?
asked by Julio on December 2, 2012 
maths
P is partly constant and partly varies inversely as Q.lf Q=9 when P=3 and Q=18 when P=9 find P when Q=12
asked by anwari on April 21, 2016 
Math
find the slope of a line that is perpendicular to the line containing the points (–2 –1) and (2 –3) A.) m=2 B.) m=2 C.) m=1/2 D.) m=1/2
asked by jai on April 10, 2016 
Algebra 1
Is each equation a direct Variation? If it is, find the constant of variation: y=3/5x 3x+2y=0 5x+2y=9 8x+4y=12
asked by Kirstin on April 8, 2008 
MATHEMATICS
If P is a point on the segment joining X(2,2) and Y(8,3), find the coordinates of point P if XP:PY = 2:3.
asked by PDF on February 5, 2012 
English
I am trying to find sites where it gives the history of erasers. Does anyone know of any good sites? Thanks:)
asked by Nicky on April 3, 2009 
algebra
can someone help me find the difference of 3/2x1  5/2x1 please show step by step process please
asked by Alaska Diamond on July 28, 2013 
equation for circle
find the equation of a circle. the endpoints of the diameter of a circle are (3,2) and (7,6).
asked by Declan on February 5, 2012 
algebra
Estimate the answer then find exact answer simplify if possible 1 1/4•28
asked by Anonymous on February 19, 2013 
Reading
in which hemisphere do you find both north america and south america
asked by Anonymous on December 2, 2012 
dma040
A number subtracted from 13 is the quotient of 34and 2. Find the number
asked by Bridget on September 27, 2013 
MATHEMATICS
Given that Sin(A+B)=2Cos(AB) and tan A = 1/3 , Find the exact value of tan B.
asked by CHRYSTABELLE on June 21, 2011 
Calculus
find the point on the graph of the function that is closest to the given point: f(x)=(x+1)^2 (5,3)
asked by jimmy on December 2, 2012 
geometry
Find the area of a square given that the length of each of its sides is 1/4 the value of its area.
asked by Keith on August 17, 2010 
Precalculus 12
P(t)=t^420t^320t^2+1500t+15000 when P is 24000 find t
asked by kk on November 12, 2013 
Math
use the triangle and the give information to solve the triangle. a=, c=, find b, a, and B
asked by Sam on June 18, 2017 
Elementary Math for Educator
Suppose C is a subset of D and D is a Subset of C. If n(c)=5,find n(D) what other relationship exists between C and D
asked by Sabrina on August 8, 2009 
algebra 2
Find the xintercept and the yintercept of the graph of: 4x2y=8 a. (2, 4) b. 4;2 c. (4, 2) d. 2;4 I'm stuck between a and d. anyone helpp?
asked by sonya on November 30, 2010 
Math  Composition of Functions
Express the function f(x) = 1/x+1 in the form goh. If h(x) = x+1, find the function g(x).
asked by Kid on August 24, 2016 
ALGEBRAHelp please
Find the solution to the following system of two linear equations, if it has a solution. x+3y=4, 3x+9y=12
asked by Megan on October 13, 2011 
Algebra
Find the range of the relation [(1, 4), (2,5), (3,5)]. Then determine whether the relation is a function.
asked by Megan on January 17, 2013 
Algebra
The area of a circle is less than 1 dm². Find the radius of the circle.
asked by Anish Panda on March 6, 2016 
Algebra
Find the equation of the line parallel to the line 3x + y = 5 and containing the point (4, – 2)
asked by Bonnie on June 24, 2009 
trig
Plot the point and then find three representation of the point (3,2pi/3)
asked by jesse on July 19, 2010 
math
how would you find an equation to a line that is parallel and 3 units away from the line x5y+10=0?
asked by kim on April 3, 2009 
Math
Find the ratio of the complementary angles having the ratio of 3:16. With solution please, thank you!
asked by Jillian on November 19, 2017 
Algebra
Did I do this right? Or do I need to start over. Find the slope of the line described. A line perpendicular to 4x+4y=2 4x+4y=2 4y=4x2 4y/4=4x2/4 y=1x1/2
asked by Megan on March 19, 2008 
precal
Find the area of a square whose side length is 1/4 the value of its area
asked by Anonymous on September 2, 2010 
math
Find the restrictions: how to solve problem 1. y = 3 sqrt(2x8) x => 0 2. y = 9sqrt(x 2) x =>0
asked by fagi on March 9, 2016 
Math
Find the horizontal change and the vertical change in this translation? P(4,6) to P'(0,8)
asked by Kaelyn on March 19, 2019 
maths
the sides of an equilateral triangle is as follows. 3a+2, 3ba and b+3. find the value of a, b and the perimeter of the triangle
asked by uzoma on January 11, 2018 
math
graph the function and use graph to find the indicated limit f(x) = 7e^x, Lim x > 0 F(x)
asked by nick on February 27, 2018 
algebra
how do i find the solution set of the equation if the replacement set is A={2,6,7,12,15}33b=18
asked by Josolin on January 10, 2010 
Math
A square has a perimeter of 68cm. Find the area of the square.
asked by Anonymous on January 10, 2013 
geometry
If the m of angle AMD =x+2y and m og angle ABC=2xy. Find the values of x and y
asked by ashley on February 27, 2012 
Math
The angles of a quadrilateral are in the ratio 2:3:7. The mean of these angle is 64. Find all the four angles?
asked by Shubham on June 11, 2016 
geometry
line MN is perpendicular to op If the coordinates of M,N and O are (2,4), (5,8) , (6,2) respectively, find the equation for line OP
asked by sara on October 23, 2011 
Alg 2
Find the lcd 14/4(x+1) , 7/4x I don't get it can you please explain step by step?
asked by Yolie on February 7, 2012 
Chemistry
Find the mass (in g) of Carbon in 2.980 g Carbon dioxide.
asked by Hannah on September 24, 2014 
religion
is mohammed the same has muhammad? because I can not find any info, on mohammed for my paper i have to do
asked by scooby on March 20, 2010 
calculus
find the sum of the series from n=1 to infinity of 2^n/n! do I just look at the sum of the terms?
asked by sarah on March 20, 2008 
Algebra
Line AB is parallel to line CD for A(4, 5), B(2, 3), C(x, 2), D(6, y). Find a set of possible values for x and y.
asked by Anonymous on October 25, 2014 
Math
Sum of two integers is 278 of one of the integers is 156,find the other.
asked by Shivangi priya on June 29, 2017 
maths
The sides of an equilateral triangle are 3a+2, 3ba and b+3 respectively. what is the value of a and b and find the perimeter of the triangle
asked by uzoma on January 12, 2018
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