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3 years ago

Use the Pythagorean Theorem to find x Round to the nearest tenth?

Mathematics

1 answer:

NemiM [27]3 years ago

6 0

Answer: last option. 9.2

Step-by-step explanation:

The pythagoreon theorm tells us, a^2+b^2 = c^2. We can substitute these values, so 7^2 + 6^2 = x^2 => 49+36 = x^2 => root of 85. The root of 85 is 9.219 something so you can round 9.219 to 9.2.

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A recipe uses 8 3/4 cups of milk for every 3 1/2

Fed [463]

2 1/2 cups of milk for each cup of oatmeal

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2 years ago

Identify the graph as eIdentify the graph as either y = cos x or y = sin x

serious [3.7K]

From the graph at x = 0, y = 0

Check1:
y = cosx

0 = cos(0)
0 = 1

therefore, this is not the function

Check2:
y = sinx
0 = sin(0)
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therefore, this is the function

Conclusion:

the function in the graph is y = sinx

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3 years ago

2x^2 + 3x - 12 when x = 5 help pls

cluponka [151]

$\huge\textsf{Hey there!}$

$\mathsf{2x^2 + 3x - 12}$

$\mathsf{= 2(5)^2 + 3(5) - 12}$

$\mathsf{5^2}$

$\mathsf{= 5 \times 5}$

$\mathsf{\bf = 25}$

$\mathsf{2(25) + 3(5) - 12}$

$\mathsf{2(25)}$

$\mathsf{= \bf 50}$

$\mathsf{3(5)}$

$\mathsf{= \bf 15}$

$\mathsf{= 50 + 15 - 12}$

$\mathsf{50 + 15}$

$\mathsf{= \bf 65}$

65 - 12

$\mathsf{= \bf 53}$

$\boxed{\boxed{\huge\textsf{Answer: \bf 53}}}\huge\checkmark$

$\large\textsf{Good luck on your assignment and enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

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3 years ago

Read 2 more answers

I need help :) please and thank u if u get it right i will give u brainlist :))))):)))))

Kobotan [32]

The slope is -2. The y-intercept is (0,1).

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2 years ago

Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest

11Alexandr11 [23.1K]

Answer:

Oakdale

Step-by-step explanation:

The median can be seen inside the rectangle in the box-and whisker plot. It is the point in the middle, cutting the rectangle in two. Looking at the plots, Oakdale has a lower median.

4 0

3 years ago