Answer:
B : y=5/6cos(pi/30x)+9
Step-by-step explanation:
Edge 2020
Step one know that across from 128 is 128 because of vertical angles
step two a straight line =180 so 128 -180 = 52
step three know you know 3k+4=52 so subtract 4 from 52 and that gives you 48 then divide by 3 to find k and 48/3 is 16
so k +16
because 16x3 is 48 then add 4 which is 52 and 52 plus 128 is 180
The expression 14e - 16 is an algebraic expression, and the factored expression is 2(7e - 8)
<h3>How to factor the expression 14e - 16?</h3>
The expression is given as:
14e - 16
Express both terms as a product of 2
14e - 16 = 2 * 7e - 2 * 8
Factor out 2 in the expression
14e - 16 = 2 * (7e - 8)
Remove the product sign
14e - 16 = 2(7e - 8)
Hence, the factored expression of 14e - 16 is 2(7e - 8)
Read more about factored expressions at:
brainly.com/question/723406
Answer:
7
Step-by-step explanation:
I believe the scale factor is 2 so x(7) plus 13 =20 ÷ 2 ( scale factor) is 10
Pretty sure it is true. sorry if wrong.