Directions:Use the power rule to simplify the following monomials. 7.) (-2a⁴b⁶)²
8.) (-5x³y⁴)²
9.) (x³y³)³ • xy²
10.) a³ • (a²b)⁴
11.) (-2ab²)² • (3a²b)²

ANYONE PLEASE HELP ME I REALLY NEED THE ANSWER RIGHT NOW I HOPE Y'ALL CAN HELP ME:(
I'LL MARK YOU AS THE BRAINLIEST!​

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?