Answer:
Step-by-step explanation:
The formula for volume of a cylinder is
V = πr²h where r is the radius and h is the height.
We are given r = 5 and h = 2.5, plug those values in and simplify...
V = π(5²)(2.5)
V = π(25)(2.5)
V = 62.5π
An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.
Answer:
B Equation 2 has the smaller y intercept
Step-by-step explanation:
Equation 1
y = -3x-2
This is in the form y= mx+b
The y intercept is b = -2
Equation 2
y = 1/2x-3
This is in the form y= mx+b
The y intercept is b = -3
-2 > -3
The smaller number is -3
256 hinges. 4 x 4 = 16. 16 x 4 = 64. 64 x 4 = 256