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2 years ago

Which polynomial is equivalent to 8x3+12x/2x when x≠0?

Mathematics

1 answer:

ANTONII [103]2 years ago

6 0

Answer: look at the picture

Step-by-step explanation: Hope this help :D

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Find the gcf of <br> 24, 14, 21

kobusy [5.1K]

Answer:

Step-by-step explanation:

All the numbers provided can have a factor of 1.

eg.)

1*24=24

1*14=14

1*21=21

This is because there is only one factor they all commonly share, 1.

4 0

3 years ago

Read 2 more answers

Use a graphing calculator to solve the equation -2sin(theta)= 1.2 in the interval from 0 to 2pi.

elena-s [515]

Answer:

$\theta=\pi +arcsin(\frac{3}{5})\approx 3.785\\\\\theta=2\pi -arcsin(\frac{3}{5} ) \approx 5.64$

Step-by-step explanation:

As you can see from the graph I attached you, the possible solutions in the interval from 0 to 2π are approximately:

$\theta=3.7\\\\and\\\\\theta=5.7$

So, it's useful to solve the equation too, in order to verify the result:

$-2sin(\theta)=1.2\\\\sin(\theta)=-\frac{3}{5}$

Taking the inverse sine of both sides:

$\theta=\pi +arcsin(\frac{3}{5})\approx 3.785\\\\\theta=2\pi -arcsin(\frac{3}{5} ) \approx 5.64$

Using this result we can conclude the solutions in the interval from 0 to 2π are approximately:

$\theta\approx 3.785\\\\\theta \approx 5.64$

8 0

2 years ago

hana paid 1,200 for the carpet in her living room. the room has an area of 251.2 square feet. what was her unit cost of carpetin

rosijanka [135]

Itd be $4.78
1200/251.2=4.77707006, rounded to the nearest cent would be $4.78 :)

8 0

3 years ago

I need help <br> Solve for a<br> a+b=c

antiseptic1488 [7]

Step-by-step explanation:

What is it that you need help with exactly?

A+B=C

It's already been solved. Do you need it in a different form?

(a/(b/c)

7 0

2 years ago

ASAP Help now 10 pts

Ede4ka [16]

Answer:

Step-by-step explanation:

Each foot cost $2

Hope this helped!

7 0

2 years ago