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3 years ago

I don't get what f(-10) means

Mathematics

1 answer:

m_a_m_a [10]3 years ago

8 0

It wants you to complete the function using -10 for x. . .

e.g: f(x) = 1/2x + 2

f(-10) = 1/2(-10) + 2
f(-10) = 3

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1) 7 = 7.0

2) 23 = 23.0

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Error Analysis

aleksklad [387]

The coefficient(s) of the expression is/are 7, 1

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3 years ago

Given the functions below, find (g * h)(1). g(x) = x^2 + 4 + 2x. h(x) = -3x + 2

pshichka [43]

Answer:

Step-by-step explanation:

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(g*h)(1) is the same as

g(h(1)) , next solve for h(1) first by substituting in h(x), x with 1

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Answer:

Solution,

Cost of one television=£196.50

cost of 31 televisions:

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Cost of one DVD player=£50.99

Cost of 19 DVD player:

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Hope this helps...

Good luck on your assignment..

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