Answer:
1/4
Step-by-step explanation:
15/60 = 1/4
Answer:
C
Step-by-step explanation:
Any value of x makes the equation true.
Answer:
112
Step-by-step explanation:
Answer:
y=(0,-3)
Step-by-step explanation:
To find the y-intercept, substitute in 0 for x and solve for y
Please use the solution below:
Let P = perimeter, A = area
As provided above, a = xy and
We know that the formula to solve for the perimeter of a rectangle is P = 2x + 2y. Using the given 112m, we can solve the perimeter using the formula:
112 = 2x + 2y
56 = x + y
x = 56-y or y = 56-x
Let's solve the perimeter in terms of y using the formula below:
A = (56-y)(y)
Find the derivative of A = 56-y^2 to get the value of y.
dA/dy = 56-2y = 0
y = 56/2
y = 28
To find X, substitute the value of y in the equation x = 56 - y.
x = 56 - 28
Therefore, x = 28.
We can conclude that the figure is not a rectangle but a square.
