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3 years ago

Which graph represents a function? answerr FASTTTT PLZZZ

Mathematics

2 answers:

Katyanochek1 [597]3 years ago

8 0

The one that is like this:^

Ivenika [448]3 years ago

5 0

Answer:

graph 1 is the function.

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Triangle JKY is the image of triangle GBP after it has been rotated 180° about the origin.

sashaice [31]

∠G would be congruent to ∠J
∠B would be congruent to ∠K
∠P would be congruent to ∠Y

Hope this helps :)

5 0

3 years ago

Find the distance between (-1,4) and (-1,12)

lukranit [14]

Answer:

8 units

Step-by-step explanation:

Since both are on the same place in terms of the x-axis, this makes it much easier. Just go from (-1,4) and move upwards upon the graph until your at (-1,12). You counted 8 units. *mic drop*

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2 years ago

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If f(x) =x -6 and g(c) = x ^2 (x+3) find g(x) • f(x)

scoray [572]

Step-by-step explanation:

option a

x^5 -3√x^2 -18√x

5 0

3 years ago

A wheel initially has an angular velocity of 18 rad/s, but it is slowing at a constant rate of 2 rad/s 2 . By the time it stops,

Kaylis [27]

Answer:13 revolution

Step-by-step explanation:

Given data

Wheel initial angular velocity $\left ( \omega \right )$ =18 rad/s

Contant angular deaaceleration $\left ( \alpha \right )$ =2 $rad/s^2$

Time required to stop wheel completely=t sec

$\omega =\omega_0 + \aplha t$

0 =18 + $\left ( -2\right )t$

t=9 sec

Therefore angle turn in 9 sec

$\theta$ = $\omega_{0} t$ + $\frac{1}{2}$ $\left ( \alpha\right )t^{2}$

$\theta$ = $18\times 9$ + $\frac{1}{2}$ $\left ( -2\right )\left ( 9\right )^2$

$\theta$ =81rad

therefore no of turns(n) = $\frac{81}{2\times \pi}$

n=12.889 $\approx$ 13 revolution

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3 years ago

1, The population of city is currently 45000 and is declining at a rate 2% each year. Estimate the population after a period of

TEA [102]

B is the only valid answer just by looking at

7 0

3 years ago

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