2 years ago

(10а+12 b ) (3а-12b

Mathematics

1 answer:

liq [111]2 years ago

7 0

Answer:

2(5a+6b)

Step-by-step explanation:

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Find c. Round to the nearest tenth.

mixer [17]

Answer:

Here,

150+10=180

162-180=18

Answer is 18°

Step-by-step explanation:

So the round of nearest tenth is 18°

Hope it will help have a great day at school. ^_^

3 0

2 years ago

Consider the parametric curve:

11Alexandr11 [23.1K]

By the chain rule,

$\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{\frac{\mathrm dy}{\mathrm dt}}{\frac{\mathrm dx}{\mathrm dt}}=\dfrac{4\sec t\tan t}{3\sec^2t}=\dfrac43\sin t$

When $t=\pi$ , we have

$\dfrac{\mathrm dy}{\mathrm dx}\bigg|_{t=\pi}=\dfrac43\sin\pi=0$

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2 years ago

How do you do 5x10+11?<br> Please I am d u m b

jasenka [17]

5 x 10 is 50 then 50 + 11 is 61 so I think it would be 61 ;)

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1 year ago

Read 2 more answers

joseph read 12 books in 2 months. what was his rate of reading in books per month ? Express your answer in simplest form

MrRa [10]

Answer: He read 6 books in 1 month. 6:1 is the unit rate

Step-by-step explanation:

12/2 = 6

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3 years ago

In the expression x^2+5x+2y-4,which best describes 5? A.base B.coefficient C.constant D.difference

kiruha [24]

Answer:

The answer is B. coefficient.

Step-by-step explanation:

Hope this helps! ^^

4 0

2 years ago

(10а+12 b ) (3а-12b​

(10а+12 b ) (3а-12b