Answer:
The Slope is 9 and the y-intercept is -2
Step-by-step explanation:
Answer:
144 in²
Step-by-step explanation:
Find the area of the larger square, then subtract the area of the square we cut out.
The larger square has side length of 15, so it has an area of 15² = 225 in²
The smaller square has side length of 9, so it has an area of 9² = 81 in²
The area left over is
225 - 81 = 144 in²
So we want to use the Pythagorean a^2 + b^2 = c^2
The answer is explained in photo. B
Answer:
it is 42 degrees
Step-by-step explanation:
the angle x is the same as the parallel angle
Answer:
First, third, and fourth one would be the answers.
