2 years ago

HELP WILL GIVE BRAINLIEST

Mathematics

1 answer:

mina [271]2 years ago

6 0

Answer:

38° po siya

HOPE IT HELPS

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How do you express the ratio 9 yards into 9 feet

svlad2 [7]

I have NO idea. Try searching on the enternet

4 0

3 years ago

5 0 = - in = in quadrant II Given cos = Find sin 3

____ [38]

Answer:

sinΘ = $\frac{2}{3}$

Step-by-step explanation:

using the identity

sin²x + cos²x = 1 ( subtract cos²x from both sides )

sin²x = 1 - cos²x ( take square root of both sides )

sinx = ± $\sqrt{1-cos^2x}$

given

cosΘ = - $\frac{\sqrt{5} }{3}$ , then

sinΘ = ± $\sqrt{1-(-\frac{\sqrt{5} }{3})^2 }$

= ± $\sqrt{1-\frac{5}{9} }$

= ± $\sqrt{\frac{4}{9} }$

= ± $\frac{2}{3}$

since Θ is in quadrant II where sinΘ > 0 , then

sinΘ = $\frac{2}{3}$

7 0

2 years ago

Which values are solutions to x<16?

leonid [27]

Answer:

Option D.

x can take values from 15downwards. It can't be 16 because the expression clearly states that x is less than 16. So x can take value from any number below 16.

8 0

2 years ago

Answer B Im confused

Finger [1]

Answer:

120 degrees

Step-by-step explanation:

interior angle of regular polygon = [ ( n − 2 ) × 180 ] / n

n = number of sides

hence, in b), n = 6

interior angle of regular polygon = [ ( 6 − 2 ) × 180 ] / 6 = 120

6 0

2 years ago

Read 2 more answers

Each patron pays an annual fee of $36 to the library at the library collects $20,304 for an annual fee how many patrons are ther

IrinaK [193]

Cuuck
in ur mom anwser 2692

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2 years ago