I need help please Math.

Mathematics

1 answer:

arlik [135]3 years ago

6 0

Okay, how can I help you? What's the question? I may not know it, but I'll try my best to help you.

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When the polynomial x3 − 7x2 + ax + 3 is divided by x − 3, the remainder is –18. Using synthetic division, determine the value o

KiRa [710]

Correct answer of a is 5

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3 years ago

Which expression has a term with a coefficient greater than 1?

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Step-by-step explanation:

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3 years ago

Write all ratios in is There are three children in the Skosana family. Each week the eldest earns R270, the middle child earns R

geniusboy [140]

From the amounts that are given, the ratio of the earnings will be 3:2:1.

<h3>How to calculate ratio</h3>

From the information, the eldest earns R270, the middle child earns R180 and the youngest earns R90.

Therefore, the common factor to the numbers will be 90. Therefore, the ratio will be:

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brainly.com/question/2328454

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2 years ago

Giving brainliest!!!!!!!!!!

Brrunno [24]

Answer:

I think the answer is D.

Step-by-step explanation:

Well, if you look at the last few sentences in that picture, it says that "he earns money depending how long he babysits." It's a clue to the answer, so the answer is obviously D.

I am also sorry if my answer is wrong. It might be c but please comment on my answer if you disagree/think it's wrong.

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3 years ago

Read 2 more answers

Please help me out really need it

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Answer:

${ \tt{hypotenuse = { \boxed{5}}}} \\ { \tt{opposite = { \boxed{3}}}} \\ { \tt{adjacent = { \boxed{4}}}} \\ \\ { \tt{ \sin \angle R = \frac{{ \boxed{3}}}{{ \boxed{5}}} }} \\ \\ { \tt{ \cos \angle R = \frac{{ \boxed{4}}}{{ \boxed{5}}} }} \\ \\ { \tt{ \tan \angle R = \frac{ \boxed{3}}{{ \boxed{4}}} }}$

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2 years ago