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 :)
20 has been added to the total of scores, so the new mean for the 20 scores will be 20/20 = 1 higher than it was.
The new population mean is 15+1 = 16.
Answer:
idk the first 2 but the 3rd one is QR and QT
Step-by-step explanation:
those are the lines on either side of 1.
Answer:
2y+6
Step-by-step explanation:
2 negatives equal a positive
Answer:
the slope is -3
Step-by-step explanation:
