What shape has four equal sides and four right angles?
trapezoid
square
rectangle

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.

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→∞.

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3