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JulsSmile [24]
3 years ago
13

Do the ratios 8/16 and 2/4 form a proportion

Mathematics
1 answer:
notsponge [240]3 years ago
7 0

Answer:

Step-by-step explanation:

8/16=8:16

2/4=2:4

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Find g(x), where g(x) is the reflection across the y-axis of f(x)=x.
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X➝-x by reflection, so g(x)=-x
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What is the slope of the equation y – 3 = –4(x – 5)?
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Find the x and y intercepts or any other 2 points. (I advise you finding the y intercept though.)

then calculate for slope using:
y(2) - y(1)
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x(2) - x(1)

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A student is assessing the correlation between the number of hours a plant receives sunlight and the height to which it grows. [
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3 years ago
Pls help soon:)
Tanzania [10]
Correct answers are:
(1) <span>28, 141 known cases
(2) 79913.71 known cases after six weeks (round off according to the options given)
(3) After approx. 9 weeks (9.0142 in decimal)

Explanations:
(1) Put x = 0 in given equation
</span><span>y= 28, 141 (1.19)^x
</span><span>y= 28, 141 (1.19)^(0)
</span>y= 28, 141


(2) Put x = 6 in the given equation:
<span>y= 28, 141 (1.19)^x
</span><span>y= 28, 141 (1.19)^(6)
</span>y= 79913.71

(3) Since
y= 28, 141 (1.19)^x
And y = <span>135,000

</span>135,000 = 28, 141 (1.19)^x
135,000/28, 141 = (1.19)^x

taking "ln" on both sides:
ln(4.797) = ln(1.19)^x

ln(4.797) = xln(1.19)
x = 9.0142 (in weeks)

5 0
3 years ago
4 2/9 × 6 answer with a mixed number in simplest form. :) Thanks!!!
astra-53 [7]
4 2/9=8/9
8/9 x 6=48/9= 5 3/9
5 3/9= 5 1/3
5 0
3 years ago
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