3 years ago

Gave me the measure of angle 4

Mathematics

1 answer:

Mashutka [201]3 years ago

4 0

Answer:

need points

Step-by-step explanation:

is this a question

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Help appreciated !!!!

sergiy2304 [10]

Answer:

Step-by-step explanation:

The circle is divided into 5 sections. The probability that the needle lands on a particular color is equally likely.

So,

$P(red) = \frac{1}{5}\\\\P(green) = \frac{1}{5}\\\\$

Probability of not blue = 1 - Probability of blue

$= 1 - P(blue)\\\\=1 - \frac{1}{5}\\\\= \frac{4}{5}$

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3 years ago

30 people liked Brand X. This is 20% of the people in a survey.

Yuki888 [10]

A) 150 people
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c) 120 people

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3 years ago

Can you please help me on my review?

dimaraw [331]

Answer:

g(x) = -∛(x-7)

Step-by-step explanation:

Reflection in the y-axis changes the sign of x, so after this transformation, the function is ...

g(x) = f(-x)

Then, translation 7 units to the right replaces x by (x-7), so after both transformations, the function is ...

g(x) = f(-(x -7)) = f(-(x -7))

Using the given definition for f(x), we have ...

$g(x)=\sqrt[3]{-(x-7)}\\\\g(x)=-\sqrt[3]{x-7}$

7 0

3 years ago

The vertex form of the equation of a parabola is y = 4(x - 2)2 - 1.What is the standard form of the equation?

Tanzania [10]

Hello,

y=4(x-2)²-1
y=4(x²-4x+4)-1

y=4x²-16x+15

5 0

3 years ago

After you find the solution, how would you check to make sure your answer is correct?

krek1111 [17]

Answer:

Plug in your variables value.

Step-by-step explanation:

For your case, plug in -6 into the y slot

12(5+2y)= -(6-9y) +4y

12(5+2x-6)= -(6-9x-6)+4y see if that works!

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3 years ago

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