Answer:
image attached
Step-by-step explanation:
Answer:
The answer is C.
Step-by-step explanation:
The first line's slope is 2x and it y-intercept is 4. The second line's slope is simple 1x or just x (they are both the same).
I think that this an example of a paired t test. Since each student (subject) is given 2 treatments of the same material.
<span>Your answer is </span>
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Answer:
Step-by-step explanation:
area of one triangle=(1/2)×6×4=12 m²
area of four triangles=4×12=48 m²
area of square=6×6=36 m²
total area=48+36=84 m²
