Answer:
The graph moves 4 right and 12 down.
Step-by-step explanation:
So let me rewrite the function into all variables:
y = |x + z| + a
If z goes up, the graph moves right.
If z goes down, the graph moves left.
If a goes up, the graph moves up
If a goes down, the graph moves down.
The graph moves 4 right and 12 down.
Answer:
18 square inches
Step-by-step explanation:
Area of triangle = bxh/2
b=3, h=12
Area = 3x12/2
Area = 36/2
Area = 18 square inches
To find the minimum score, you will consider that the mean of 80 must spread out between all possible scores.
Because the last exam counts double, you will consider 5 scores.
5 x 80 = 400 total points are what Tina needs.
400 - (94 + 68 + 88) = 150.
She must earn half of 150 points on her exam to earn an 80% overall grade.
A 75 is what Tina will need.
The value of the (RIC) will increase from 4 to 5.75,that is,44%
