How tall is tent at the peaking of the opening with the bottom being 8 feet in each side being 10 feet

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

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

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2