x

Q: x2−5x=0

A: GIVENx2-5x=0

Q: If f(x)=5ex, find f(3).

A: Given function:

Q: dx S x-Vx2+1

A: Given that, ∫1x2x2+1dx

Q: F(x)=20x+90, where x is the number of games purchased. What is the inverse of this function

A: To find F-1(x), substitute y for F(x) in the given function. F(x)=20x+90y=20x+90

Q: Let f(x) = 3x 2 + 5x − 1. Find the expression for f(2a). Simplify.

A:

Q: For f(x) = x²-3x + 2, find and simplify the following. f(-4) f(-4): Enter an exact number.

A: Given Function is as follows

Q: h(x) = e−3x;    h(1/4), h(2.5), h(−1), h(−?) h(1/4)= h(2.5)= h(-1)=

A:

Q: x) = (1/3)x - 6

A:

Q: if (gof)(- 1) = 3 and g(x) = 4x 1, find f(-1) :

A: Given that (gof)(-1)=3 and g(x)=4x-1 find f(-1)

Q: Find f( - 2) if f(x) = 4x? – - x.

A: To find value of function at any point we have to put the given value of variable into the function.

Q: Solve for x. 4(x + 4) - 26 = x+8

A: The given equation is: 4x+4-26=x+8   As we know from the distributive law: ab+c=ab+ac

Q: Classify(name) the conic: Axis of Symmetry parallel to: x- axis or y-axis (circle one) Opens: Up…

A:

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: