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3 years ago

plzzzzzzz help if u know how to do this! anyone know how to do this? I need help and I'm giving 30 points

Mathematics

1 answer:

Leviafan [203]3 years ago

3 0

Answer: D

Step-by-step explanation: If you turn all of them into decimals (with 2 decimal places) then you cacn order them from least to greatest. With negatives, it is the other way.

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Help please I need someone to answer this

Assoli18 [71]

Answer:

Step-by-step explanation:

1). 8(5)-8+10

40-8+10

32+10

42, so answer is C

2). 9/5(42)+32

9(8.4)+32

75.6+32

107.6°F, so answer is D

8 0

3 years ago

Read 2 more answers

The graph below shows a transformation, g(x), of the parent function, f(x) = 2^x. Which TWO statements describe the relationship

lianna [129]

This is my answer - a beautiful image. You haven’t attached the image to determine the answer, please do!

8 0

2 years ago

Suppose you do an analysis of the starting salaries of 100 recent Lehman graduates. You find that the average starting salary is

madreJ [45]

Answer:

a) (59180,60820)

b) (59020,60980)

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = $60,000

Standard Deviation, σ = $5,000

Sample size, n = 100

a) 90% critical values

$\mu \pm z_{critical}\frac{\sigma}{\sqrt{n}}$

Putting the values, we get,

$z_{critical}\text{ at}~\alpha_{0.10} = 1.64$

$60000 \pm 1.64(\frac{5000}{\sqrt{100}} ) = 60000 \pm 820 = (59180,60820)$

b) 95% critical values

$\mu \pm z_{critical}\frac{\sigma}{\sqrt{n}}$

Putting the values, we get,

$z_{critical}\text{ at}~\alpha_{0.05} = 1.96$

$60000 \pm 1.96(\frac{5000}{\sqrt{100}} ) = 60000 \pm 980= (59020,60980)$

5 0

3 years ago

Select the correct answer from each drop-down menu.

Nesterboy [21]

Answer:

negative

positive

Step-by-step explanation:

4 0

3 years ago

69. The _________<br> is formed by the<br> congruent legs of an isosceles triangle.

Aleks [24]

Answer: A B

legs~ The two congruent sides of an isosceles triangle that has only two congruent sides.

base ~The noncongruent side of an isosceles triangle that has only two congruent sides.

Step-by-step explanation:

8 0

3 years ago

plzzzzzzz help if u know how to do this! anyone know how to do this? I need help and I'm giving 30 points ​

plzzzzzzz help if u know how to do this! anyone know how to do this? I need help and I'm giving 30 points