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Ira Lisetskai [31]
2 years ago
5

If f(x) = 3x^2+x-2, then f(-2) =

Mathematics
1 answer:
Olin [163]2 years ago
3 0

Answer:

f(-2) =8

Step-by-step explanation:

f(x) = 3x^2+x-2

Let x = -2

f(-2) = 3 * (-2)^2 + (-2) -2

       = 3(4) -2 -2

        =12 -2-2

         =10 -2

         =8

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Step-by-step explanation:

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2 years ago
Patrick’s luck had changed over night – but not his skill at mathematical reasoning. The day after graduating from college he us
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I assume Josh and Peyton are his friends and both gave him advice on what to do with half of the money from the big lottery win.

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Step-by-step explanation:

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Analyzing with the figures given,

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5 0
3 years ago
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
lapo4ka [179]

Answer:

11,60,62

Hope this helps

4 0
2 years ago
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What is 2 units left 2 units up and 4 units right if you start at 0,0
elena-s [515]
That answer would be 2,2
5 0
2 years ago
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What is the answer to 10k-9=9k + 10?
oee [108]
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7 0
3 years ago
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