Select all statements that could be the first step of an indirect proof of the conditional below. If m∠4 = 95, then m∠3 = 85.
A. If m∠3 ≠ 85, then m∠4 ≠ 95.
B. If m∠4 = 95, then m∠3 = 85.
C. Assume if m∠3 ≠ 85, then m∠4 ≠ 95.
D. Assume if m∠4 ≠ 95, then m∠3 ≠ 85.
E. Assume if m∠4 = 90, then m∠3 = 85.

answer: 4

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|