Answer:
f(-5) = 23
Step-by-step explanation:
Step 1: Define
f(-5) = x = -5
f(x) = -4x + 3
Step 2: Substitute
f(-5) = -4(-5) + 3
Step 3: Evaluate
f(-5) = 20 + 3
f(-5) = 23
Answer:
Your correct answer is 3.75
Step-by-step explanation:
0.25 x 15 = 3.75
Answer:
a circle with a radius of 3 (diameter of 6) is the largest circle that will fit
Step-by-step explanation:
square area is 36 so each side is 6. this is the diameter of the largest circle that can fit. so radius is 1/2 diameter, = 3.
Answer:
3579.6 
Step-by-step explanation:
First, write out the equation used to find the volume of a cylinder and place the values in place of the variables. The equation is 
*h where r is the radius and h is the height. When we place the values of the variables into the equation we get: 
*11.4. Next, square 10 to get 100. This would give you 3.14*100*11.4. When you multiply this together you get 314 times 11.4 which gives you 3579.6 ft cubed.
Answer:
y = x^2 +2x -35
Step-by-step explanation:
Multiply the binomials. The distributive property is helpful.
y = x(x -5) +7(x -5) . . . . the terms of the first binomial multiplied by the second
= x^2 -5x +7x -35 . . . . eliminate parenthses
y = x^2 +2x -35 . . . . . . collect terms
