(-0.42,0.91)

1 answer:

3 0

Answer:

$\cos(\pi -\theta) = 0.42$

$\cos(2\pi +\theta) = -0.42$

You might be interested in

maw [93]

28,000 Virtual coins.

1,728 shots.

7 0

4 years ago

bixtya [17]

Maybe B but let me check better.

4 0

4 years ago

FrozenT [24]

Volume is 480 cm
surface area is 376

8 0

3 years ago

Vlad1618 [11]

witw6oweo6ssitsi5sutaurzhfztzjxisi5

4 0

3 years ago

mrs_skeptik [129]

Distance=speed times time

distance=30mi
speed=15mph
t=t

so
30=15 times t
divide both sides by 15
2=t

2 hours

5 0

3 years ago