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frez [133]
3 years ago
11

Can someone help on these two thanks

Mathematics
1 answer:
forsale [732]3 years ago
3 0

Answer:

C & D

Step-by-step explanation:

For the first one, all you have to do is count how many numbers are behind the decimal point and add them together (1 + 3 = 4)  and then you count up the decimal 4 places which would be 0.7416.

For the second one, you divide the days by miles (18/3=6) then you divide the 6 by 72 which would be 12.

Hope this helps!

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The vertices of a right triangle are (–5, –2), (–1, –6), and (–5, y).
Gemiola [76]
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4 0
3 years ago
Which is equivalent to sin^-1(tan(pi/4)) ? Give your answer in radians.
aleksklad [387]
We are to find the value of sin^{-1}(tan( \frac{ \pi }{4}))

First we evaluate tan(π/4). The value of tan(π/4) is 1. 

So, 

sin^{-1}(tan( \frac{ \pi }{4})) =sin^{-1} (1)

sin(π/2) = 1
So,
sin^{-1}(1)= \frac{ \pi }{2}

Thus, we can write:

sin^{-1}(tan( \frac{ \pi }{4}))= \frac{ \pi }{2} radians.

So, the answer to this question is π/2 radians.
6 0
3 years ago
Read 2 more answers
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Assoli18 [71]

Answer:

<5 ~= <1 - Corresponding Angles Theorem

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line I || line m - Transitive Property

6 0
4 years ago
What number can be used to complete the volume statement for the cone?<br> 4m h<br> 3 m base
Mariana [72]
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8 0
4 years ago
Please view the picture for the problem.
Tema [17]
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f(x)= \frac{3x-1}{2}
f(x)= \frac{3}{2} x- \frac{1}{2}
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We can conclude that:
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the range of the function is all the real numbers

Now, to find the inverse of our function, we are going to replace f(x) with y; then, we are going to interchange x and y and solve for y:
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The inverse of our linear function, is another linear function, so we can conclude that:
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4 0
4 years ago
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