Complete the table of values for y = x2 - 2

Mathematics

1 answer:

Mumz [18]2 years ago

8 0

Answer:

x = -1

Step-by-step explanation:

LOCO LOOOCOOOO LOCO LOOOOCOOO

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Simplify: 2√3/16 - √75/16 + 2√27/16 a. 3/4√3 b. 1/2√3 c.5/4√3 d.0

erastova [34]

Answer:

Step-by-step explanation:

2√3/16 - √75/16 + 2√27/16

2/4√3 - 5/4√3 + 6/4√3

3/4√3

5 0

2 years ago

Show me how to graph f(x)=3/2 x + 2

Alexxx [7]

y = (3x)/2 + 2

Slope = 3/2

y-intercept = 2

The first point is y-intercept when x = 0 = (0,2). Now according to our slope we move 3 up (Why up? Because it's positive) and 2 right (Why right? Because it's positive).

When you move 3 up from (0,2), you get (0,5) and move 2 right which is (2,5).

Remember: slope = change in y / change in x

Points: (0,2) and (2,5)

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3 years ago

A statistical test is conducted to see if there is evidence that the proportion of US citizens who can name the capital city of

Delvig [45]

Answer:

a) Sample A

b) Sample D

Step-by-step explanation:

The sample that will provide the most significance evidence for the claim is the one that has the bigger proportion of US citizens who can name the capital city of Canada.

The sample that has the bigger proportion is Sample A, with p=38/40=0.95.

The samples that have a proportion of 0.75 of less surely will give no evidence for the claim.

The sample D has a proportion of p=27/40=0.675, which is less than 0.75, so it doesn't provide evidence for the claim.

Sample C has a proportion of 0.775. Is very close to 0.75, but its value as evidence depends on the level of significance of the test.

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3 years ago

A registration fee for a used car is 0.8% of the sale price of $5,700. How much is the fee

natima [27]

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