Im stup¡d but give me your ig and i just need heIp no way to explain it but just heIp me.

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.