calculus
For each function, find a. f''(x), and b. f''(3). f(x)= 1 --- 6x^2
agebra
Factor out 14xy(-)/14xy(3x^4y^7) now cancel out 14xy your left with -1/3x^4y^7
College Algebra
f(x)=-(-2)^3+112-8(-2)+7 f(-2)= 143
math
sam makes 70% of his free throws what is the probability that sam makes 2 free throws in a row
math
If 250,148,571 is the total population what percent is 136,800,000?
science
Blank have vibrating particles that dont have enough energy to move out of position?
science
What vibrating particles dont have enough energy to move out of position?
Physics
Two objects moving with a speed v travel in opposite directions in a straight line. The objects stick together when they collide, and move with a speed of v/10 after the collision. (a) What is the ratio of the final kinetic energy of the system to the initial kinetic energy? 1...
social studies
How did the Pilgrims become friends with the Wampanoag?
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