Mr. Mole left his burrow and started digging his way down at a constant rate. Time (minutes) Altitude (meters)
6
66
−
20.4
−20.4minus, 20, point, 4
9
99
−
27.6
−27.6minus, 27, point, 6
12
1212
−
34.8
−34.8

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3

i'm not really sure how to answer that

step-by-step explanation:

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)

  or  

sin y = 7/q

7 is the opposite side length, q is the hypotenuse

tan y = 7/r

7 is the opposite side length, r is the adjacent side length

using sohcahtoa ^^^^

cos y = adjacent/hypotenuse

cos y = r/q