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3 years ago

Hello please help and i give you brainliest

Mathematics

2 answers:

Hunter-Best [27]3 years ago

8 0

Answer:

Step-by-step explanation:

x+6

In this step instead of puting x you relace it with 10 which is what x equals

10+6

ycow [4]3 years ago

3 0

Since x=10 you replace x in the equation with 10
so now you have 10+6
add those together and you get 16!
hope this helps :)

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Latisha and Raquel order two drinks for $1.50 each, two dinners for $12.99 each and share one desert for $3.50. What expression

enot [183]

Answer:

2( 1.50 + 12.99 + 3.50) = $36.08

Step-by-step explanation:

That is the distributive property way.

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3 years ago

Prove the identity cos(x-y)-cos(x+y)=2sinx siny

True [87]

Answer:

see explanation

Step-by-step explanation:

Using the Addition/ Subtraction formulae for cosine

Consider the left side

cos(x - y) - cos(x + y)

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4 years ago

What are the real and imaginary parts of the complex number? -11+3i

liraira [26]

Answer:

-11 is real and 3i is

Step-by-step explanation:

i is a imaginary number is equals to rad(-1) which doesn't exist

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3 years ago

Turn 4.131313 into a mixed fraction

prisoha [69]

Answer:

1313

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Step-by-step explanation:

just imagine if they were a fraction

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3 years ago

Read 2 more answers

Which of the following pairs of units of measurement are equivalent to each other?

evablogger [386]

Answer:

The correct options are:

cubic decimeter and liter
cubic centimeter and milliliter

Step-by-step explanation:

1) The 1 cubic decimeter is equal to the 1 liter.

$dm^3= 1 L$

2) The 1 cubic centimeter is equal to the 1 milliliter.

$cm^3=1 mL$

3) Since,1 cubic decimeter is equal to the 1 liter.

So, $dm\neq 1L$

4) Since, 1 quart = 0.946353 L

$quart\neq liter$

5) Since,The 1 cubic centimeter is equal to the 1 milliliter.

So, 1 millimeter ≠ 1 deciliter

6) Since,1 gram = 0.035274 ounces

So, 1 gram ≠ 1ounce

3 0

3 years ago