3 years ago

HELP PLEASE I don’t understand

Mathematics

1 answer:

Furkat [3]3 years ago

6 0

Answer:

4 min

Step-by-step explanation:

if you look at the plot the dot is a 4

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A middle school took all of its 6th grade students on a field trip to see a ballet at a theater that has 2900 seats. The student

lesantik [10]

Answer:

34%

Step-by-step explanation:

To find what percent a part is of the whole, divide the part by the whole and multiply by 100%.

$\dfrac{986}{2900} \times 100\% = 0.34 \times 100\% = 34\%$

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3 years ago

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Evgen [1.6K]

Answer:

8.6

Step-by-step explanation:

The square root of 74 is 8.602325267. If you round this number to the nearest tenth you get 8.6

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3 years ago

20 POINTS!!!

ZanzabumX [31]

It’s 00.9

Step-by-step explanation: I just took the test I know

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Question 1<br> Which of the following is a rational number?<br> (15./16, 121, V22

mel-nik [20]

Answer:

$\sqrt{22}$

Should be the answer

6 0

3 years ago

20.

Alik [6]

Answer:

After 3 seconds

Step-by-step explanation:

Given

$h(t) = -16t^2 + 96t$

Required

Seconds to attain maximum height

The maximum of a quadratic function $y = ax^2 + bx + c$ is calculated using:

$x = -\frac{b}{2a}$

So, we have:

$t = -\frac{b}{2a}$

Where:

$a = -16$ and $b = 96$

So:

$t = -\frac{96}{2 * -16}$

$t = -\frac{96}{-32}$

Cancel out negatives

$t = \frac{96}{32}$

$t = 3$

5 0

2 years ago