Answer:
answer is y=-2x
Step-by-step explanation:
-2x because every time the dot decreases
Answer:
The grade point average of the student is 49.92.
Step-by-step explanation:
A student earned grades : C, A, B, and A
Corresponding numbers of credit hours : 44, 66, 11, and 66
Assigns quality points to letter grades :
A = 4 , B = 3 , C = 2 , D = 1 , F = 0
The grade point average (GPA):



The grade point average of the student is 49.92.
Answer:
The length of shadow is 69 foot.
Step-by-step explanation:
We are given a shadow of lighthouse.
Length of top of lighthouse to end of shadow is 90 ft.
Angle make at top of lighthouse is 50°
Distance from foot of lighthouse to end of shadow is x ft.
we need to find the length of shadow i,e x ft
Using trigonometry ration:




Hence, The length of shadow is 69 foot.
Answer:
k+27=180(co-interior angle)
k=180-27=153°
Answer:
0
Step-by-step explanation:
-6x+4=-6x+4
0x=0
X=0