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ozzi
3 years ago
13

Can people please help me on this

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
6 0

Answer:

C

Step-by-step explanation:

I plugged the equation into my graphing calculator, and was given the answer 7.

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Ignore the answer selected
Masteriza [31]

Answer:

Option B is correct.

Step-by-step explanation:

=6(cos270+isin270)\\\\=6(0-i)\\\\=6(-i)\\\\=-6i

6 0
3 years ago
Read 2 more answers
How do you solve 36 times <img src="https://tex.z-dn.net/?f=%5Csqrt%7B3%7D" id="TexFormula1" title="\sqrt{3}" alt="\sqrt{3}" ali
pantera1 [17]

Answer:

  62.3538

Step-by-step explanation:

There is nothing to solve. If you need a decimal value, you can use a calculator or table of square roots.

8 0
4 years ago
F(x)+x+2 g(x)=3x^2-5<br> Find (f•g) (x).
arlik [135]

Answer:

C

Step-by-step explanation:

Multiply the functions.

( x + 2)(3 {x}^{2}  - 5)

{3x}^{3}  + 6 {x}^{2}  - 5x - 10

5 0
3 years ago
Find the slope of the line passing through the points (-2,-2) and (6,-2).<br> slope
kap26 [50]

Answer:

0/8

Step-by-step explanation:

Slope equals y 2 minus y 1 divided by x 2 minus x 1

-2-(-2)/6-(-2)

0/8

4 0
3 years ago
The tank at a gas station contained 400 gallons of gas. A tanker truck that contained 8,100 gallons of gas filled the station's
spin [16.1K]

Answer:

1300

Step-by-step explanation:

Let the amount put in the station's tank = x

4(400 + x) = 8100 - x                           Remove the brackets

1600 + 4x = 8100 - x                            Subtract 1600 from both sides

1600 - 1600 + 4x = 8100 - 1600 - x     Do the subtraction

4x = 6500 - x                                        Add x to both sides

4x + x = 6500 - x + x        

5x = 6500                                            Divide by 5

5x/5 = 6500/5                                      

x = 1300

1300 gallons were added to the station's tank.

3 0
4 years ago
Read 2 more answers
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