Answer:
C. 1,035
Step-by-step explanation:
Answer:
The fabric needs 196.4 ft²
Step-by-step explanation:
∵ The tent formed formed from 4 faces
two equilateral triangles with side length 7 ft
two rectangles with dimensions 11 ft and 7 ft
∵ Area equilateral Δ = 1/4 S²√3
∵ Area rectangle = L × W
∴ The area of the prism = 2 × 1/4 × (7)²√3 + 2 × 7 × 11
= 196.4 ft²
Note:
If you find the area of the triangle by the rule 1/2 × base × height
∴ Area Δ = 1/2 × (7) × 6 = 21 ft²
∴ Area tent = 2 × 21 + 2 × 77 = 196 ft²
Two answer very closed
Answer:
a
Step-by-step explanation:
the answer is a
√192=13.85.....
8√3= 13.85
answer is a
Answer: $12.
Step-by-step explanation:
4 overtime hours at the double-time rate =
4*2=8 regular hours.
Hence,
Mrs. Fisher worked her 40+8 regular hours last week.
Mrs. Fisher worked her 48 regular hours last week.
Her gross pay was $576.
So,
$576:48=
$12.
Looking at the graph, you see that the absolute value of |x| is raised up 1.
So the answer is |x| + 1
