3 years ago

The standard normal curve shown below models the population distribution

Mathematics

1 answer:

erastova [34]3 years ago

8 0

D is the correct answer 0.3234

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Pls solve this problem!!

castortr0y [4]

264.8 is your answer

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3 years ago

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Let f (x) = -3x + 4. Describe the transformations from the graph of f to the graphs of g(x) = f (x) + 3 and h(x) = f (x - 2).

iris [78.8K]

Answer:

Answer:

g(x)=-6/5x+1/2

h(x)=-6/5x-1/2

Step-by-step explanation:

1). g(x)=−f(x) ?

f(x)=6/5x−1/2

g(x)=−(6/5x−1/2)

g(x)=-6/5x+1/2

2). h(x)=f(−x) ?

f(-x)=6/5(-x)−1/2

f(-x)=-6/5x-1/2

h(x)=-6/5x-1/2

Step-by-step explanation:

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2 years ago

Hey Guys, Thank you for all your help and support. I was wondering if you could help me one last time, I'm really confused. Than

SCORPION-xisa [38]

(-2,-3) is the answer to the first part

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2 years ago

What is the solution of the inequality shown<br> below?<br> y-1 > 0

kipiarov [429]

Answer:

y>1

Step-by-step explanation:

y-1 > 0

Add 1 to each side

y-1 +1> 0+1

y>1

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2 years ago

In ΔLMN, the measure of ∠N=90°, the measure of ∠M=17°, and MN = 20 feet. Find the length of LM to the nearest tenth of a foot.

andrey2020 [161]

20.9 ft
This is a right triangle trigonometry question because N is 90 degrees. MN is adjacent to M and LM is the hypotenuse. Adjacent any hypotenuse use the cosine function.
$cos \theta = \frac{adj}{hyp}$
plug in known values
$cos(17) = \frac{20}{x}$
switch cos(20) and x using the products property
$x = \frac{20}{cos(17)}$
plug into calculator to get 20.9 ft

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2 years ago

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