College Algebra
 👍 0
 👎 0
 👁 151
Respond to this Question
Similar Questions

Physics
If a projectile is fired straight up at a speed of 10 m/s, the total time to return to its starting position is about ? Hfinal=hinitial+ vinitial*t 4.9t^2 0=0+10t4.9t^2 when I solved for t I got .49t.Am I suppose to plug .49t

physics
Two blocks of masses m1=5 and m2=6 kg are on either side of the wedge shown below. Assume the surface and the pulley are frictionless. Find A)the direction this system will accelerate B) the acceleration of m1 and m2 C) the

math, supply equation
The supply equation for the Wilkinson washable computer keyboard is p=0.03x+80. Where x is the quantity supplied per month and p is the unit price in dollars. a) find the points that would be used to sketch a graph of the supply

physics
A rectangular trough, 2.0 m long, 0.50 m wide, and 0.50 m deep, is completely full of water. One end of the trough has a small drain plug right at the bottom edge. When you pull the plug, at what speed does water emerge from the

Chemistry
If 75.0 g of metal at 75.0 c is added to 135 g of water at 15 c the temp of water rises to 18.3 c what is the specific heat of the metal..? Can someone please help me plug the #s into the specific heat formula I'm very confused as

Physics
A brass plug is to be placed in a ring made of iron. At 20 degrees Celsius, the diameter of the plug is 8.737 cm and that of the inside of the ring is 8.723 cm. They must both be brought to what common temperature in order to fit?

college physics
A rocket is launched straight up with constant acceleration. Four seconds after liftoff, a bolt falls off the side of the rocket. The bolt hits the ground 7.00s later. What is acceleration of rocket. I believe if you use x(final)=

algebra
You pull out the plug from the bathtub. After 40 seconds, there are 13 gallons of water left in the tub. One minute after you pull the plug, there are 10 gallons left. Assume that the number of gallons varies linearly with the

physics
In the figure below, the fresh water behind a reservoir dam has depth D = 13 m. A horizontal pipe 6.0 cm in diameter passes through the dam at depth d = 6.0 m. A plug secures the pipe opening. (a) Find the magnitude of the

Math(Please help)
Write the equation of the tangent line for the curve y=x^3+3x8 at point (2,6) Would I take the derivative of the equation and then plug in 2 and then plug everything into yy1=m(xx1)?

Math
How do you find the point of intersection(s) for x = 2y2 + 3y + 1 and 2x + 3y2 = 0 A) You cannot find points of intersections for nonfunctions. B) Plug in 0 for x into both equations and solve for y. Then plug that answer back

Chemistry Very Urgent!!
A 0.035 M solution of a weak acid (HA) has a pH of 4.88. What is the Ka of the acid? HA ==>H^+ + A^ Ka = (H^+)(A^)/(HA) pH = log(H^+) You know pH. Convert that to (H^+). (H^+)=(A^) so plug those into the expression for Ka.
You can view more similar questions or ask a new question.