Answer:
Step-by-step explanation:
A coefficient is basically the number infront of a variable or term.
E.g. the coefficient in 7x is 7
The coefficient in 23y is 23
The coefficient in 43a is 43.
So for your question: 7a + 23b + 2c + 16,
The coefficients are 7, 23 and 2
A. The Area of one triangular face would be 320 ft². B. The total surface area, in square feet, of the square pyramid is 2,304 ft².
<h3>What is the area of the triangle?</h3>
The Area of one triangular face can be calculated as;
A = area of triangle = ½ x b x h
Where,
b = 32 ft
h = 20 ft
A = ½ x 32 x 20 = 16 x 20
A = 320 ft²
Area of 1 triangular face = 320 ft²
B.
Total surface area = area of the 4 triangular faces + area of the base of the square pyramid
T.S.A = 4(320) + (s²)
Where,
s = 32 ft
T.S.A = 4(320) + (32²)
T.S.A = 1,280 + 1,024
= 2,304 ft²
A. The Area of one triangular face would be 320 ft². B. The total surface area, in square feet, of the square pyramid is 2,304 ft².
Learn more about pyramids here:
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Answer:
15,6
Step-by-step explanation:
15×104/100=15,6
She make 15,6$ per hour
Answer:
Part 1) The graph in the attached figure N 1
Part 2) The graph in the attached figure N 2
Part 3) The graph in the attached figure N 3
Part 4) The graph in the attached figure N 4
Step-by-step explanation:
Part 1) we have
Find the inverse
Let
y=f(x)
Exchange the variables x for y and y for x
isolate the variable y
------> inverse function
see the attached figure N 1
Part 2) we have
Find the inverse
Let
y=f(x)
Exchange the variables x for y and y for x
isolate the variable y
------> inverse function
see the attached figure N 2
Part 3) we have
Find the inverse
Let
y=f(x)
Exchange the variables x for y and y for x
isolate the variable y
------> inverse function
see the attached figure N 3
Part 4) we have
Find the inverse
Let
y=f(x)
Exchange the variables x for y and y for x
isolate the variable y
------> inverse function
see the attached figure N 4