\(\sin \theta= \frac{opp}{hyp}\)

\(\sin 63.4°= \frac{x}{670}\)

\(670\sin 63.4°= x\)

\(x \cong 360.5 \implies 360.5\)

Question

asked 2021-06-13

asked 2021-06-17

You randomly survey students about participating in the science fair. The two-way table shows the results. How many male students participate in the science fair?
Science Fair
No Yes
Gender Female 15 22
Male 12 32

asked 2021-07-03

\(\begin{array}{|c|c|}\hline & \text{No} & \text{Yes} \\ \hline \text{Gender} \\ \hline \text{Female} & 15 & 22 \\ \hline \text{Male} & 12 & 32 \\ \hline \end{array}\)

asked 2021-02-21

A slingshot obeying Hook's law is used to launch pebbles verticallyinto the air. You observe that if you pull a pebble back 2.00 cmagainst the elastic band, the pebble goes 6.00 m high.

Assuming that air drag is negligible, how high will the pebble goif you pull it back 5.00 cm instead?

How far must you pull it back so it will reach 14.0 m?

If you pull a pebble that is twice as heavy back 2.00 cm, how highwill it go?

Assuming that air drag is negligible, how high will the pebble goif you pull it back 5.00 cm instead?

How far must you pull it back so it will reach 14.0 m?

If you pull a pebble that is twice as heavy back 2.00 cm, how highwill it go?