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mixer [17]
3 years ago
9

Use the Remainder Theorem to find the

Mathematics
1 answer:
Oksanka [162]3 years ago
7 0

Answer:

f(1) = 8

Step-by-step explanation:

x - 1 = 0

x = 1

f(x) = 2x² + 7x - 1

f(1) = 2*1² + 7*1 - 1

     = 2 + 7 - 1

     = 9 - 1

f(1) = 8

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8 0
3 years ago
HELP ME PLEASE The student's in Roberto's school are painting a mural that will be 8 feet by 15 feet. First they make a scale dr
DochEvi [55]

Answer:

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Step-by-step explanation:

Given the following :

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This means :

2 Feets on paper equals 5 Feets of actual drawing:

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3 0
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Answer the thing on screen. Make sure to use the right < or > thing
BlackZzzverrR [31]

Answer:

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Step-by-step explanation:

first you subtract 7 from 7 and 12

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then you get 19 \leq v

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A number decreased by 30 is the same as 14-3 times the number. What is the number?
mafiozo [28]
I got x=11

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3 0
4 years ago
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