3 years ago

How can you tell if a set of bivariate data shows a linear relationship?

1 answer:

5 0

Make a scatterplot of the data. Once finished, look at the scatterplot to determine if the data taken holistically appears to be a close to the shape of a line.

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Solve this equation for x. Round your answer to<br>the nearest hundredth.<br>7 = In(x + 5)<br>

oksian1 [2.3K]

Answer:

x ≈ 1091.63

Step-by-step explanation:

Using the rule of logarithms

$log_{b}$ x = n ⇔ x = $b^{n}$

note that ln x is to the base e

Given

ln(x + 5) = 7, then

x + 5 = $e^{7}$ ( subtract 5 from both sides )

x = $e^{7}$ - 5 ≈ 1091.63 ( nearest hundredth )

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2 years ago

Solve the inequality. Explain all steps and identify the properties used. 3a-4<_ 5

Ierofanga [76]

Well, you want to solve for a. You first add the 4 to both sides.
3a-4<5
3a<9
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After you divided both sides by 3 you get a<3

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3 years ago

Round 0.868 to the nearest tenth.

Anna11 [10]

Answer: 0.9

Step-by-step explanation:

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2 years ago

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What is -5 + 4 please send help

Tema [17]

Answer: