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denpristay [2]
4 years ago
11

Explain what the trigonometric reciprocals are ?

Mathematics
1 answer:
Softa [21]4 years ago
8 0

Flipping over the trigonometric functions of sine, cosine and tangent we have the following respectively

1/cscФ (sinФ), 1/secФ (cosФ) and 1/cotФ (tanФ). These are the identities for which they numerically equal when the numerator and denominator of these fractions are swapped.

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Which equation below represents the model shown?
lesya [120]

Answer:

The answer is A.

Step-by-step explanation:

This is quite the odd question to see on homework, but looking at it a certain way helps determine the answer. two fourths are shaded in, and so is one twelfth. Since the other five twelfths are blank, it can be interpreted that the model is showing us A. This can be checked on a scientific calculator.

.5 / (1/12) = 6

Therefore, A is correct.

5 0
3 years ago
Read 2 more answers
Solve for x in terms of a, b, and c: ax − 3b = c
expeople1 [14]
Add 3b to both sides and divide by a to isolate x.
ax - 3b = c
ax = c + 3b
x = c +3b / a

Hope This Helps You!
Good Luck Studying :)
5 0
3 years ago
Read 2 more answers
How would you find the zero of f (x)=16x^4 - 9x^2
krok68 [10]
f (x) = 16x ^ 4 - 9x ^ 2 \\ \\16x ^ 4 - 9x ^ 2=0\\ \\x^2(16x^2-9)=0 \\ \\x^2 =0 \ \ or \ \ 16x^2-9=0\\ \\ x=0 \ \ or \ \ (4x-3)(4x+3)=0\\ \\ x=0 \ \ or \ \  4x-3=0 \ \ or \ \ 4x+3 =0\\ \\x=0 \ \ or \ \  4x=3 \ \ / :4 \ \ or \ \ 4x=-3\ \ / :4 \\ \\ x=0 \ \ or \ \   x=\frac{3}{4} \ \ or \ \  x=-\frac{3}{4}
3 0
3 years ago
Read 2 more answers
How do u answer thiss
nekit [7.7K]

Answer:

<em>15 times and more. After she pours the 15th container, in the middle of the next one, the work will be done.</em>

Step-by-step explanation:

<u>Length, Area, and Volume Scale Factors</u>

If two similar shapes have a length scale factor of a:b, then the scale factor of their areas (or surface lateral areas) is a^2:b^2 and the scale factor of their volumes is a^3:b^3.

We are given the scale factor of the surface areas of two similar containers A and B as 4:25.

The length scale factor is

\sqrt{4}:\sqrt{25}=2:5

The volume scale factor is: 5^3:2^3 = 125:8 = 15.625

Warda needs to fill with oil and pour into container B 15.625 times to get container B full of oil.

Thus, after she pours the 15th container, in the middle of the next one, the work will be done

5 0
3 years ago
Jeremiah always rides his bike to and from work. The total
Katen [24]

From the computation done, the total kilometers that he uses last month will be 262.8 kilometers.

The total length of a trip to and from work is 14.6 kilometers and last month, Jeremiah worked 18 days.

Therefore, the kilometers that he rode his bike to and from work last month will be;

= 14.6 × 18.

= 262.8 kilometers.

Learn more about equations on:

brainly.com/question/13763238

7 0
3 years ago
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