Arectangle with an area of 8ft^2 is dilated by a factor of 4

Step-by-step explanation:

multiply sides by scale factor then find area

The dilated area will be 128 ft²

The original area will increase by a square of the scale factor because it is a rectangle

Since

Original Area = 8 ft²

So dilated area will be 8 x 4²

Dilated Area = 8 x 16

Dilated Area = 128  ft²

if your home gets struck by lightning the plan you should create is calling 911 leaving the home wait for athoritys to show up pay hella money for them to put out fire

step-by-step explanation:

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.