3 years ago

Type the correct answer in the box.

Mathematics

1 answer:

posledela3 years ago

8 0

The answer is 4y !!!!…..

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Which of the following is the equation for the graph shown?

valkas [14]

Answer:

y squared over 5 minus x squared over 4 equals 1

Step-by-step explanation:

hope this helps

plz mark brainliest

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3 years ago

Given ∠A= 210° and ∠B= 4 radians, which angel is bigger? justify your response.

8090 [49]

Answer:

∠B

Step-by-step explanation:

To convert from radians to degrees, multiply the radians by 180°/π

⇒ ∠B = 4 × 180°/π

⇒ ∠B = 229.2° (nearest tenth)

As 229.2° > 210° then ∠B is bigger than ∠A

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2 years ago

(3x+20) (5x-16) find the value of x

eduard

The Value Of X Is 15x^2+52x−320

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3 years ago

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Solve. 2x - 1 = 7 a) x = 2 b) x = 3 c) x = 4 d) x = 5.

svlad2 [7]

C) x=4 is the answer
2*4-1=7
8-1=7

8 0

3 years ago

PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((

pishuonlain [190]

Answer:

Step-by-step explanation:

I'm not exatcly sure what is meant by magnitude but if it is the slope it is simply -7 if it is asking about the actual magnitude or length of the vector then we use pthagorean theorum which is:

$c^{2} =a^{2} +b^{2}\\$

when adjusted to solve for the answer is

$c = \sqrt{a^{2}+b^{2}\\}$

which is c = sqrt (1^2) + (-7)^2 = $\sqrt{50}$ would be the exact answer

8 0

3 years ago