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laiz [17]
2 years ago
14

Check all that apply. If csc=13/12 then:

Mathematics
1 answer:
-Dominant- [34]2 years ago
7 0

Answer:

A. sec =12/13×

B. COS =12/13×

C. tan =12/5✓

D. sin =12/13 ✓

Step-by-step explanation:

we know,

using Pythagoras formula,

p=12,h=13 ,b=?

h^2 =p^2 +b^2

b=5

so tan = p/b

=12/5

sin=p/h and cosec= h/p

D. sin =12/13

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A car can travel 208 kilometers on 26 liters of gasoline . how far can it travel on 14 liters ?
fenix001 [56]

Answer:

112 kilometers

Step-by-step explanation:

the reason why is because if you divide 208 by 26 you get 8 then multiply it by 14 to get the answer

8 0
3 years ago
hat is the average rate of change of f(x), represented by the table of values, over the interval [-2, 3]? x f(x) -6 2.5 -2 2.5 0
vodomira [7]
Your table of values is so difficult to read that many of us helpers would just skip your post.

<span>x f(x) -6 2.5 -2 2.5 0 2 2 0 3 5 5 2.5 1 0.5</span>  could be put into far clearer format as follows:

 x   f(x)
--  -----
-6  2.5
-2  2.5
and so on.  Please fix it.

The "average rate of change" formula is 

                  f(x2) - f(x1)
av r of c = ---------------
                     x2-x1

so if you go from (-6, 2.5) to (2.5, 10.5), the av r of c would be
                  
                 10.5 - 2.5            9        18
             ------------------ = -------- = -----
                 2.5-(-6)            8.5         17

This may or may not be your final answer.  Again, please put your data table into readable form and then find the av r of c over the interval [-2,3].
7 0
3 years ago
Can ratios be reduced
Whitepunk [10]

Answer:

Yes

Step-by-step explanation:

5 0
3 years ago
If x is an odd number, which of the following is also odd? * X + 1, X + 2, 2x + 2 or 3x + 1​
emmainna [20.7K]

Answer:

x+2

Step-by-step explanation:

i put mi x as one so

....that how i get my anwser

5 0
3 years ago
Please help im timed <br> how would you solve 17=w/4?
max2010maxim [7]

Answer:

Solution for 17=w-4 equation:

17=w-4

We simplify the equation to the form, which is simple to understand

17=w-4

We move all terms containing w to the left and all other terms to the right.

-1w=-4-17

We simplify the left and right sides of the equation.

-1w=-21

We divide both sides of the equation by -01 to get w.

w=21

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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