2 years ago

Plss answer i will give brainliest

Mathematics

1 answer:

il63 [147K]2 years ago

3 0

Answer:

sorry im doing a challenge but i will have someone answer it

Step-by-step explanation:

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1. How far does a car travel if it's 16-inch wheel rotates 3 times?<br><br><br>HELP!

Nataly_w [17]

$\textit{circumference of a circle}\\\\ C=\pi d~~ \begin{cases} d=diameter\\[-0.5em] \hrulefill\\ d=16 \end{cases}\implies C=16\pi \implies \stackrel{\textit{3 times that much}}{C=48\pi \implies} C\approx \underset{inches}{150.8}$

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2 years ago

Haley's softball team has a phone tree in case a game is cancelled. The coach calls three players. THen each of those players ca

Ksju [112]

Answer:

Step-by-step explanation:

If we follow the amount of players called,

Coach called three/3

Players called three/3

Three players called three/3

And make it into a equation, 1 x 3 = 3

Those three people call three more: 3 x 3 = 9

Those nine people call three more: 9 x 3 = 27

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2 years ago

Find the distance between the pair of points and then round your answer to the nearest tenth.

Travka [436]

Answer:

$d = 9.4 units$ (nearest tenth)

Step-by-step explanation:

Given the distance formula, $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$ , distance between (-4, 5) and (4, 0) is calculated as follows:

Let $(-4, 5) = (x_1, y_1)$

$(4, 0) = (x_2, y_2)$

$d = \sqrt{(4 - (-4))^2 + (0 - 5)^2}$

$d = \sqrt{(8)^2 + (- 5)^2}$

$d = \sqrt{64 + 25}$

$d = \sqrt{89}$

$d = 9.4 units$ (nearest tenth)

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2 years ago

Which graph represents a function??

SSSSS [86.1K]

Graph D, because no x-value repeats and it passes the vertical line test.

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3 years ago

After 6 hours, a driver had traveled 390 miles. how far had the driver traveled after 4 hours

lozanna [386]

Sorry I needed points for an important quiz

8 0

2 years ago