<span>Write an equation in the form
y
=
m
x
+
b
y=mx+b for the following table:
x y
-10 -21
-8 -15
-6 -9
-4 -3
-2 3
0 9
2 15
4 21
</span>
Answer:
x = 17.1
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = adj / hyp
cos 42 = x/23
23 cos 42 = x
17.09233 =x
Rounding to 1 decimal place
x =17.1
Answer:
60
Step-by-step explanation:
2/3*d=40
d=40*3/2
d=60
182.88 meters. The half and back equates to one full length of the field, and the second full length means that you ran the full length of the field twice. Double 91.44 to get 182.88.