1 year ago

-3x - (2y)^2 pls help

Mathematics

1 answer:

DENIUS [597]1 year ago

8 0

Answer:

$- 3x - 4y ^{2}$

Step-by-step explanation:

$- 3 - 2 ^{2} y ^{2}$

$- 3x - 4y ^{2}$

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2 years ago

Let f(x) = x2 − 8x + 5. Find f(−1)

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Step-by-step explanation:

$f(x)=x^2-8x+5$

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2 years ago

Read 2 more answers

1) 130 words in 5 mins. How many words in an hour?

FinnZ [79.3K]

Answer:

Part 1) 1,560 words

Part 2) 161 miles

Step-by-step explanation:

Part 1) 130 words in 5 mins. How many words in an hour?

Remember that

$1\ hour=60\ min$

using proportion

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Part 2) 322 miles in 2 hours. How many miles in 60 minutes?

Remember that

$1\ hour=60\ min$

$2\ hours=120\ minutes$

using proportion

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Answer:

Step-by-step explanation:

If p = 5 and q = 1, the equation would look like

2 - (1 - 5/5)

2 - (1 - 1) [5/5 is a giant 1]

2 - (0)

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1 year ago