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g100num [7]
3 years ago
11

Given f(x) = 7x^9 find f^-1(x) Then state whether f^-1(x) is a function

Mathematics
1 answer:
Ghella [55]3 years ago
6 0
F-1(x) = -7x^9
Yes, it IS a function.
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What is the missing constant term in the perfect square that starts with x2 – 16x?
andre [41]

Answer:

64

Step-by-step explanation:

the expression is

x² - 16x + _

the constant term is the square of the number residing with x divided by 2

the number number x = 16

therefore the constant term is (16/ 2)²

= 8²

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the formula being used here is

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4 0
3 years ago
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jonny [76]
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3 years ago
Evaluate each expression please help(the crossed out ones are irrelevant)
olga nikolaevna [1]
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12. 9
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7 0
3 years ago
What is the area?
balu736 [363]

Answer:

Solution given:

For rectangle

length [L]=BC=16in

breadth [b]=AB=4in

For traingle

length[l]=8in

breadth [b]=3in

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=L×b+2×1/2×[b×h]

=16×4+8×3=88in² is your answer

4 0
3 years ago
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makkiz [27]

Answer:

a + b + c= 90

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30 is the ans

3 0
2 years ago
Read 2 more answers
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