Answer:
<h2>20.14</h2>
Step-by-step explanation:
according to the trig ratio , we will use cos
that is , tan 40 = x/24
0.8391 =x/24
x = 0.8391 times 24
x =20.1384 to whole number is 20
Hope this is helpful :-)
ANSWER: Exact Form:
2
Decimal Form: 24.08318915
STEP-BY-STEP EXPLANATION:
(-12,1) (12,-1)
Use the distance formula to determine the distance between the two points.
Distance = 
Substitute the actual values of the points into the distance formula.

Multiply -1 BY -12

Add 12 and 12

Raise 24 to the power of 2



Rewrite 580 as
·145
Factor 4 out of 580

Rewrite 4 as 

Pull terms out from under the radical.
2
The result can be shown in multiple forms.
Exact Form:
2
Decimal Form: 24.08318915