Which equation can be used to find B in the triangle below?
10
tan B-
Col
Calco0
tanB==
COSB-1
COSB-10

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?