Help simplify please choose the correct answer~!!!!!

Mathematics

2 answers:

ANEK [815]3 years ago

7 0

Answer:

Step-by-step explanation:

Given

-4x²(5 $x^{4}$ - 3x² + x - 2)

Multiply each term in the parenthesis by - 4x²

= - 20 $x^{6}$ + 12 $x^{4}$ - 4x³ + 8x²

Bogdan [553]3 years ago

3 0

Answer:

Step-by-step explanation:

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What is the correct answer?

Minchanka [31]

67.38 degrees

To find this, follow the steps below:

cos (B) = 5/13
cos -1 (cos(B)) = cos-1 (5/13)
The cos-1 and cos cancel each other out.

B = cos-1 (5/13)
B = 67.38

Hope this helps!

6 0

4 years ago

The area of the figure

muminat

Answer: Go to JW.org.

Step-by-step explanation: Its where you can find all your reliable answers.

7 0

3 years ago

41) 124 students went on a field trip. Three

MrRissso [65]

Answer:

40 students on each bus

Step-by-step explanation:

If you subtract the 4 students that traveled by car from the total 124 students, you are left with 120 students riding the 3 buses. Then, you would divide 120 by 3. (120 students divided by 3 buses.) 120/3 = 40

7 0

3 years ago

Read 2 more answers

Celesta wants to go on a cruise in three years. She could earn 8.2 percent compounded monthly in an account if she were to depos

Nezavi [6.7K]

Given:

Amount after three years = $10000

Rate of interest = 8.2 percent compounded monthly = 0.082

Time = 3 years

To find:

The principal value.

Solution: