Answers created by Harold Walden

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• How do you solve #64^1-2x=1/8#?
  
• A rectangular piece canvass with dimensions 10m by 6m is used to make a pool.Equal sizes squares are to be cut from each corner and remaining will folded up around some plastic tubing.what is the dimension of the pool so the water volume is maximum?
  
• The graph of h(x) contains the point (−5, 10). What is the corresponding point on the graph of y = h(5x)?
  
• Question #0df24
  
• 49 to the 2/3 power I have put this in many calculators and have gotten different answers?
  
• How do you simplify #\frac { 1} { \frac (( - 2b ^ { - 2}) ^-4) { 3c ^ { 3} } }#?
  
• Question #96293
  
• Question #dd308
  
• How do you find the derivative of # [((3x-1)^4)((2x+1)^-3)]# using the chain rule?
  
• How do I find the answer?
  
• A backpack has a mass of 8 kg. It is lifted and given 54.9 J of gravitational potential energy. How high is it lifted?
  
• Question #a820e
  
• Question #cf8c9
  
• What is an equation for the translation y = 4/x that has the given asymptotes. x = 4, y = -3?
  
• How do you sketch the graph of #y=-5x^2# and describe the transformation?
  
• Question #c02dc
  
• Question #7231f
  
• Question #c3c65
  
• Question #00f85
  
• How do you solve #-8( - 2- 5n ) - ( - 6n + 2) = 14#?
  
• How do you solve #2x^2-x=-5# by completing the square?
  
• How do you graph the parabola #f(x)=x ^2 + 3x-10# using vertex, intercepts and additional points?
  
• Question #b623e
  
• Question #b5102
  
• How do you simplify #\frac { ( 9s ^ { - 5} t ^ { 4} ) ^ { 3/ 2} } { ( 27s ^ { 6} t ^ { - 2} ) ^ { 2/ 3} }#?
  
• How do you find the exact value of #cos62# using the sum and difference, double angle or half angle formulas?
  
• How to solve a question with a constant rate of profit?
  
• How did John D. Rockefeller use trusts to avoid Ohio laws against horizontal integration?
  
• How much would Babette have accumulated after 15 years?
  
• Solve the equation #cos2theta+sintheta=0#, if #0<=theta<=2pi#?
  
• What is one way Hamlet foreshadows the content of the play?
  
• How do you find the distance between #O(-2, 10)# and #P(-8,3)#?
  
• Question #128df
  
• Question #a3836
  
• How do you know #HCl# is a strong acid?
  
• Question #268e9
  
• Question #ca447
  
• Question #aa5bb
  
• Circle A has a center at #(1 ,-2 )# and a radius of #2 #. Circle B has a center at #(4 ,3 )# and a radius of #3 #. Do the circles overlap? If not, what is the smallest distance between them?
  
• Eileen earned $45 in annual interest from a savings account with a 3.5% annual interest rate. Assuming she made no deposits or withdrawals during the year, what is the balance in the account?
  
• Julius Harrison works as a truck driver and earns $9.40 an hour for a regular 40-hour week. His overtime rate is# 1 1/2# times his regular hourly rate. This week he worked his regular 40 hours plus #7 3/4# hours of overtime. What is his total pay?
  
• Question #76b4c
  
• Question #9019c
  
• If 3.5 L of a 4.8 M #SrCl_2# solution is diluted to 45 L, what is the molarity of the diluted solution?
  
• What is the standard form of #y=8(x - 1) (x^2 +6)(x^3 + 8) #?
  
• What is the impact speed when a car moving at 200 km/h bumps into the rear of another car traveling in the same direction at 89 km/h? Answer in units of km/h.
  
• Question #1abf2
  
• Question #4a91b
  
• What is the range of #sqrt (4-x^2)#?
  
• How do you graph the quadratic function and identify the vertex and axis of symmetry and x intercepts for #y=-(x+3)(x+5)#?
  
• How do you write a quadratic function in standard form whose graph passes through points (-2,7), (-1,3), (3,7)?
  
• If #19x - 2y - 32 = 0# is a tangent to the curve #y = px^3 + qx# at #(2,3)#. Then what are the values of #p# and #q# ?
  
• Question #1290b
  
• What is behavioral economics?
  
• If the parent function #f(x)=x^2# is multiples by a factor of 4, translated 5 units down and then translated 3 units left, what is the resulting function in vertex form?
  
• How many atoms are in a sample of 7.50 g of Potassium (K)?
  
• How do you evaluate #\frac{(4x)/{4}}{(3x)/2}#?
  
• How do you simplify #7x+4(x+5)#?
  
• Question #cdb83
  
• Question #3aa6d
  
• What is 0.3 divided by (3dividend by 0.03)?
  
• How do you differentiate #f(x) = e^((x^2+ln(5^x))# using the chain rule?
  
• Question #778cd
  
• How to prove that this triangle is right-angled?
  
• Question #2a6a9
  
• Question #fd650
  
• How do use the binomial theorem to calculate 6C4?
  
• How do you evaluate 6C4?
  
• How do you write an equation in point slope and slope intercept form given (-5, 1) and (3, 0)?
  
• Question #742c6
  
• Question #6ae3e
  
• Mr. Foor walks backwards for 30 feet in #1/2# of a minute. What is Mr. Foor's speed?
  
• How do you evaluate #(29)^(-1/2)#?
  
• Question #93371
  
• How do you simplify #x^3/x^5#?
  
• Question #03bcb
  
• An object has a mass of #2 kg#. The object's kinetic energy uniformly changes from #15 KJ# to # 64KJ# over #t in [0,12s]#. What is the average speed of the object?
  
• Question #e6a16
  
• How do you find the equation of the tangent line to the curve #y=2xsinx# at #(pi/2,pi)#?
  
• What is the #y#-intercept of #y=3(x-8)^2 + 15#?
  
• How do you find the point on the graph of #y = x^2# where the tangent line is parallel to the line #x + 2y = 4#?
  
• How do you solve #4( 2a + 2) - 17= 1#?
  
• How do you simplify #sqrt 120 / sqrt 5#?
  
• How do you rationalize the denominator of square root of 18 over square root of 3?
  
• What is 0.25 as a fraction and percent?
  
• What is 2.5% as a fraction?
  
• How do you solve #T=(3R)/(M-N) # for R?
  
• How do you multiply #3 3/7*(1 5/16)#?
  
• Let f(x) = 2- x^2 and g(x) = x^2 -2. How do you solve f(x) = g(x) ?
  
• How do you solve #tan^2x-2sec x+1=0# for #0°<=x<=360°# ?
  
• What are the intercepts for #y=2/3x-8#?
  
• How do you find the average rate of change for the function #s(t)=4.5t^2# on the indicated intervals [6,12]?
  
• How do you solve the right triangle given B=71degrees and b=24?
  
• How do you factor #2x^2 + 14x - 16#?
  
• How do you solve #4.7(2f - 0.5) = -6(1.6f - 8.3f)#?
  
• How do you differentiate #y=3x^4-6x^3+x^2/8+5#?
  
• How do you write an equation with the slope of -3 and contains the point (0, -3)?
  
• What are the intercepts for #y = 5x – 2#?
  
• How do you find the perimeter and area of a rectangle with length 5m and width 2m?
  
• The area of a triangle is 72 square feet and the height is 16 feet. What is the base of the triangle?
  
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