Use the app Desmos it’s a graphing calculator! Or you can go to y= if you have a TI-84 plus calculator
Answer:
angle = 16°
Explanation:
Complementary angles are angles that add up to 90°
Assume that the angle that we are looking for is x.
Based on the definition of the complementary angles, the equation will be as follows:
x + 74 = 90
Now, we will simply solve for x as follows:
x = 90 - 74
x = 16°
Hope this helps :)
Answer:

Step-by-step explanation:
The slope-intercept form of an equation of a line:

<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept</em>
The formula of a slope:

We have two points (2, -2) and (4, -1).
Substitute:

Put the value of a slope and the coordinates of the point (2, -2) to the equation of a line:

<em>subtract 1 from both sides</em>

Finally:

48/75 = 0,64 and they want a percentage so 64%