2 years ago

5x^2+15x+12. Answer the equation

Mathematics

1 answer:

Leona [35]2 years ago

5 0

How it is now is the answer. No common terms, can’t simplify, nothing. Just stays like that.

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gizmo_the_mogwai [7]

Answer:

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Step-by-step explanation:

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3 years ago

Find z such that 4.8% of the standard normal curve lies to the left of z. (Round your answer to two decimal places)

lukranit [14]

Answer:

The correct answer will be "-1.66".

Step-by-step explanation:

Let z₀ be,

$P(z$

$=0.048$

⇒ $\Phi (z_0)=0.048$

Now,

⇒ $\Phi (-1.6646)=0.048$

$z_0=-1.6646$

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Thus the above is the right answer.

3 0

2 years ago

Someone help please!

trapecia [35]

Answer:

x = 6

Step-by-step explanation:

The sum of the angles of a triangle is 180

70+60+8x+2 = 180

Combine like terms

132 +8x = 180

Subtract 132 from each side

132+8x-132= 180-132

8x = 48

Divide each side by 8

8x/8 = 48/8

x = 6

6 0

3 years ago

Which of the following is the graph of y=-(x-2) – 5?

svlad2 [7]

Answer:

465

Step-by-step explanation:

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2 years ago

Find the value of x in the triangle shown below. 6 10

leonid [27]

There is no picture on here

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2 years ago

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