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Mashutka [201]
3 years ago
8

Can I get help with this?

Mathematics
2 answers:
mr_godi [17]3 years ago
8 0

Answer:

13.48

Step-by-step explanation:

you have to use cah in sohcahtoa

15cos(26)=13.48 to the nearest 10th

algol [13]3 years ago
6 0

Answer:

16.7

Step-by-step explanation:

cos is adjacent over hypotenuse.  adjacent is 15 and hypotenuse is x.  cos(26)=15/x.  x= 15/cos(26) .X=16.7

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Please help me! thanks so much!
Anarel [89]
6.614 pounds 6.6 is rounded
8 0
2 years ago
Which is the correct solution to -6x < 18? answer
saveliy_v [14]

Answer:

x> -3

Step-by-step explanation:

All you need to do is isloate x as if it were an equation -

\frac{-6x}{-6} = \frac{18}{-6}\\x> -3

You filp the sign when you divide by a negative number.

Hope this helped :)

4 0
3 years ago
Read 2 more answers
Help a gorl out y’all
saw5 [17]

Answer

(1/32)^5

Step-by-step explanation:

If you add the exponential power of 5 to both sides of the exponential equation, you will get (1/32)^5, which would be your answer.

7 0
3 years ago
Calculate the speed of an airplane that moves 50 meters in one second in both cm/s and km/s
zaharov [31]
This question is simply conversions

we know there are 100 cm in a m so..
50 × 100 = 5,000 cm/s

and we know there are 1,000 m in a know so..
50 ÷ 1,000 = 50/1,000 = 1/20 km/s
4 0
3 years ago
You do not need to flip the inequality sign when solving the following -5 ≤ 4r + 3.
Deffense [45]
Yes.

For inequality equation, you only flip the sign when you divide a negative number into both sides, here you will divide 4 on each side, so you won't flip the sign.
7 0
3 years ago
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