The similar figures, parallelograms ▱QUAD and ▱STOP, have a ratio of 3:1 between their corresponding sides. If ▱STOP has an area of 64 square yards, then ▱QUAD has an area of

Question

a0 square yards.

The similar figures, parallelograms ▱QUAD and ▱STOP, have a ratio of 3:1 between their corresponding sides. If ▱QUAD has a perimeter of 210 centimeters, then ▱STOP has a perimeter of
a0 centimeters.

The similar figures, parallelograms ▱QUAD and ▱STOP, have a ratio of 3:1 between their corresponding sides. If = 10, then =
a0.

Answer 1

The similar figures, parallelograms ▱QUAD and ▱STOP, have a ratio of 3:1 between their corresponding sides. If = 15, then =
a0.

Answer 2

Which of the following options best represent the equation of a function?
Select all that apply.

x + y = 16
x2 + y2 = 16
y = 2
x = 2
y = x2 + 2
y = |x + 2|

Answer 3

you keep saying "If = 10"
which is meaningless. Do you not read what you post?

for the function thing, y is a function of x if each x relates to a single y.
Draw the graphs if in doubt, and use the vertical-line test.