Answer:
Step-by-step explanation:
Answer:
1) 15ft
2) 21m
Step-by-step explanation:
1) 10ft/4ft = x/6ft
multiply both sides by 6

60/4 = x
x= 15ft
2) 28m/x = 12m/9m
multiply both sides by 1/28

1/x = 12/252
1/x = 1/21
by equivalence, x= 21m
Step-by-step explanation:
The given objective function is 
To check that which ordered pair is minimizing the objective function-we will substitute all the ordered pair one by one in the given function and we will calculate the value of C. The ordered pair which will give the minimum value will be the answer.
For (0, 160)

For (55, 70)

For (80, 50)

For (80, 50)

Hence the ordered pair which minimizes the objective function is (80, 50)
Answer:
886 cm²
Step-by-step explanation:
34 x 16 = 544
11 x 19 = 209
25-11= 14
14 x 19 = 266 / 2 = 133
133 + 544 + 209 = 886
Answer: The base of a solid is the region in the first quadrant bounded by the y-axis, the x-axis, the graph of y=ex, and the vertical line x=1. For this solid, each cross section perpendicular to the x-axis is a square. What is the volume of the solid?
You already know the answer
Step-by-step explanation: