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4 years ago

((7, 6), (0,-1), (-7, -1), (-3, 2), (-5, 3) } Domain. Range

Mathematics

1 answer:

Olin [163]4 years ago

4 0

The domain is {-7,-5,-3,0,7}.
The range is {-1,-1,2,3,6}.
:) hope you get a good grade.

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A company produces packages of granola and has changed its recipe. It claims that the proportion of almonds in how is the approp

vova2212 [387]

Answer:

The correct answer is

$t = \frac{0.49-0.29}{\sqrt{\frac{(0.42)^2}{100} +}\frac{(0.29)^2}{100} }$

Step-by-step explanation:

To solve the question we note that the question involves a test statistic calculation given by

$t = \frac{x_1-x_2}{\sqrt{\frac{s_1^2}{n_1} +}\frac{s_2^2}{n_2} }$ Where

x₁ = Mean of sample 1

x₂ = Mean of sample 2

n₁ = Sample size of sample 1

n₂ = Sample size of sample 2

s₁ = Variance of sample 1

s₂ = Variance of sample 2

s₁ = ∑(x₁ - x₁')²/n₁, s₂ = ∑(x₂ - x₂')²/n₂

The test statistic is a variable that is derived from a given data sample and is applied in hypothesis testing. The test statistic measures the available data against the expected value from the null hypothesis

With the given data, we have

$t = \frac{0.49-0.29}{\sqrt{\frac{(0.42)^2}{100} +}\frac{(0.29)^2}{100} }$

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Graphing Natural Exponential Functions In Exercise,sketch the graph of the function.See Example 1.

nata0808 [166]

Answer:

The graphic is attached

Step-by-step explanation:

x H(x)

0 6

≥5 lim┬(x→∞)⁡〖h(x)=5〗

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when x tends to infinity the function approaches five above (horizontal asymptote).

when x tends to infinity the function tends to infinity.

Success with your homework.

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3 years ago

((7, 6), (0,-1), (-7, -1), (-3, 2), (-5, 3) } Domain. Range​

((7, 6), (0,-1), (-7, -1), (-3, 2), (-5, 3) } Domain. Range