A= 47 sq. in.

Find the value of x. If necessary, round to the nearest tenth.

x = 9.7

Step-by-step explanation:

The area of a triangle is A = b * h / 2 where A, b, and h are the area, base and height respectively. We know that A, b, and h equal 47, x, and x respectively so we can write:

47 = x * x / 2

47 = x² / 2

94 = x²

x = ±√94

In context, x can't be negative so the answer is x = √94 = 9.7.

9.70 inches

Step-by-step explanation:

Area of a triangle is equal to base times height divided by 2.

Base and height is x.

Solve for x.

c. (0.6,-1.4)

step-by-step explanation:

hope this

a negative exponent is translated as follows:

so, we have