3 years ago

Does anyone know the answer to these 2 questions they both have to be rounded to the nearest tenth and you’re only solving for x

Mathematics

1 answer:

Sophie [7]3 years ago

6 0

Answer:

1) 24.2 = x 2) 27.8 = x

Step-by-step explanation:

1) Find the cos 21 degrees

cos 21 = x/26 Simplify

0.93 = x/26 Multiply 0.93 and 26

24.2 = x

2) Find the sin 33 degrees

sin 33 = 15/x Simplify

0.54 = 15/x Divide both sides by 0.54

27.8 = x

If these answers are correct, please make me Brainliest!

You might be interested in

List the partical products of 35 times 7

White raven [17]

(30x7)+(7x5) you basically just have break it up.I hope this really helped you.

3 0

3 years ago

Solve.<br> -3/4- 4/3 = <br> Aswdfeghrjkt

Ghella [55]

-25/12

You have to change the denominator the the least common multiple then multiply the numerator by the number you multiplied it’s denominator with.

6 0

3 years ago

Read 2 more answers

Which value of x makes the equation 1.25(6x - 20) = 50 true?

bixtya [17]

D. X = 10

6x-20= 40

6x=40+20

6x=60

X=10

4 0

3 years ago

Write the conversion factor for seconds to minutes. Use the factor to convert 135 seconds to minutes.

OverLord2011 [107]

Answer

Find out the conversion factor for seconds to minutes and convert 135 seconds to minutes.

To prove

1 minute = 60 second

for seconds to minutes.

$1 second = \frac{1}{60}\ minutes$

Therefore the conversion factor for seconds to minutes be

$= \frac{1}{60}\ minutes$

Now convert 135 seconds to minutes.

$= \frac{135\times 1}{60}$

= 2.25 minutes

Hence proved

4 0

3 years ago

Read 2 more answers

A farmer sells apple cider in 2 quart bottles. How many bottles will he need to hold 70 gallons of cider

dusya [7]

280 quart bottles
Mark me brainliest

5 0

3 years ago