1 year ago

PLEASE HELP!!! Line I is a reflection of line k. Write an equation that represents line k.

Mathematics

1 answer:

emmainna [20.7K]1 year ago

8 0

Answer:

y=-2

Step-by-step explanation:

I am assuming the equation is asking for a reflection over the y-axis.

When you reflect across the y-axis it becomes the negative version of itself.

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2 years ago

Please help me solve this problem

Stella [2.4K]

Answer:

See below

Step-by-step explanation:

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2 years ago

The projectile motion of an object can be modeled using s(t) = gt2 + v0t + s0, where g is the acceleration due to gravity, t is

Tom [10]

Answer: 0=-4.9t²+19.6t+24.5

Step-by-step explanation:

$s(t)=gt^2+v_0t+s_0\\v_0=19,6\ \frac{m}{s} \ \ \ \ s_0=24,5\ m\ \ \ \ g=-4,9\ \frac{m}{s^2} \ \ \ \ S(t)=0\ (the\ object \ hitts\ the \ ground)\ \Rightarrow\\0=-4,9t^2+19,6t+24,5.$

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1 year ago