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quester [9]
3 years ago
6

Please Help

Mathematics
2 answers:
dedylja [7]3 years ago
8 0

Answer:

The correct answer is B) 18(cos(150)+isin(150))

Step-by-step explanation:

Hope this helps!

denis-greek [22]3 years ago
6 0
I think the answer is c or d
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G(x)=3x+3<br> h(x)=-4x+<br> (g+h)(10)
lisabon 2012 [21]

Answer: (10x + 30)

Step-by-step explanation:

1. combine like terms. -4x + 3x = -x

2. you can’t have a negative x, so you would multiply the equation (-x+3) by -1, to get (x-3).

3. (x-3)(10)... 10 • x = 10x, 10 • 3 = 30.

4. put them together, answer would be 10x + 30.

4 0
3 years ago
Arnold ran 50 feet. Which equation can be used to determine c Arnold’s total distance in cm if 1 inch is equal to 2.54 centimete
bagirrra123 [75]

Answer:

1,524 centimeters

Step-by-step explanation:

Multiply 50 by 12.   50 * 12 = 600 inches

Multiply 600 by 2.54 to get the number of centimeters.   600 * 2.54 = 1,524

6 0
3 years ago
How do you find x in the equation<br> 3x+21=42<br> Plz help will mark brianltes
Rus_ich [418]

Answer:

3x=21

X=7

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
(x+40)(x+40) show steps
pishuonlain [190]

(x + 40) * (x + 40) =

(x + 40)² =

x² + 80x + 1600

6 0
3 years ago
Sorry my brain hurts... Most of u love the points anyway
Amanda [17]
I think the answer's C: $7000/$8000
That's a surprisingly easy question for high school
6 0
3 years ago
Read 2 more answers
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