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: y- 1 = -5/4(x+4)\\
Step-by-step explanation:
y = mx + b, where m is the slope, and in the equation, the slope is -5/4.
For two-line that are parallel, the slope is the same, -5/4.

There are twelve inches in a ruler and a door is about 7-8 feet
Answer:
sin(x) = opposite_side / Hypotenuses
sin(35) = x/5
x = 5 sin(35) = 2.87
Step-by-step explanation: