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2 years ago

What are the typical null and alternate hypotheses for a significance test on slope?

1 answer:

8 0

I'm sure you should look it up on Google I'm pretty sure that that would help you more than this stupid app OK look it up on Google or a Siri it will help you a lot better

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Select all ordered pairs that satisfy the function of y=2/3x+1.

kvv77 [185]

Answer:

Step-by-step explanation:

Plugging in all the values into the equation, only A holds a true statement.

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2 years ago

Read 2 more answers

Part A: The Sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the Sun produce in 1

dimaraw [331]

Answer:

I have the answer to part A. just do 10,000,000* 1.55 and you should get 15,000,000.

Step-by-step explanation:

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2 years ago

What does y=5x+4 look like on slope intercept form?

valentina_108 [34]

Beachside it is supposed to be 619 into that form

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2 years ago

Gisselle has 1/2 of a candy bar. She role off 1/2 of what she had. She then took the piece she broke off and split it into three

saul85 [17]

Answer:

$\frac{1}{12}$

Step-by-step explanation:

Given:

Gisselle has 1/2 of a candy bar.

She role off 1/2 of what she had and split it into three equal pieces.

Question asked:

What fraction of a candy bar was each piece?

Solution:

Gisselle has = $\frac{1}{2} \ of \ a \ candy \ bar$

She role off = $\frac{1}{2} \ of \ what\ she \ had$

$=\frac{1}{2} \ of\ \frac{1}{2}\\=\frac{1}{2} \times \frac{1}{2}\\\\=\frac{1}{4}$

As she split it into three equal pieces, we will divided it by 3, we get,

$\frac{1}{4} \div3\\\frac{1}{4}\times\frac{1}{3}$

$\frac{1}{12}$

Therefore, fraction of a candy bar of each piece is $\frac{1}{12}$

4 0

2 years ago

PLEASE HURRY 100 POINTS!

Kamila [148]

Answer:

B) Line 2

using the formula:

$\sf c^2 = a^2 + b^2 -2abcos(C)$

$\sf c^2 = 14^2 + 8^2 -2(14)(8)cos(80)$

$\sf c^2 = 196 + 64 -244 *0.173$

$\sf c^2 = 221.1$

$\sf \sqrt{c} = \sqrt{221.1}$

$\sf c = 14.87$

8 0

2 years ago