All categories

3 years ago

If csc = 13/5 then what would sec sin cos and tan = ?

1 answer:

3 0

To find the trigonometric functions sec sin cos and tan , it is important to construct a triangle with the dimensions from the given above which is <span>csc = 13/5. The triangle should have the hypotenuse as 13 while the height is 5. Then, use pythagorean theorem for the third side which will have a value of 12. The functions then are as follows:

</span><span>cos = 12/13
sec = 13/12
tan = 5/12
cot = 12/5</span>

You might be interested in

In the figure below, j || m. Find the values of x and y.

Sedaia [141]

X and 73 are same-side interior angles, which are supplementary (they add up to 180).

x + 73 = 180

x = 107

X and (6y - 79) are vertical angles, which are congruent (have the same measure/value.

x = 6y - 79

107 = 6y - 79

6y = 186

y = 31

Hope this helps!

3 0

2 years ago

WILLLLLLLLLLLL MARK BRAINLISTTTTTT

Alexxx [7]

Answer: -38

Step-by-step explanation:

4 0

3 years ago

What is the measure of EFG?

valkas [14]

The answer isssss 149

3 0

4 years ago

Read 2 more answers

Round up to the nearest hundredth

Shalnov [3]

$x^2+3x-5=0\\\\a=1;\ b=3;\ c=-5\\\\b^2-4ac=3^2-4\cdot1\cdot(-5)=9+20=29\\\\x_1=\dfrac{-b-\sqrt{b^2-4ac}}{2a};\ x_2=\dfrac{-b+\sqrt{b^2-4ac}}{2a}\\\\x_1=\dfrac{-3-\sqrt{29}}{2\cdot1}=\dfrac{-3-\sqrt{29}}{2}\approx-4.19\\\\x_2=\dfrac{-3+\sqrt{29}}{2\cdot1}=\dfrac{-3+\sqrt{29}}{2}\approx1.19$

5 0

4 years ago

Elise does not like sorbet, so she omits that ingredient and adds 5 percent of each of the other ingredients. How many cups of p

Arisa [49]

Answer:

20 cups of punch

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

If Elise adds 5 percent of each of the other ingredients

then

the new percentages are

Ginger Ale=40%+5%=45%

Orange Juice=25%+5%=30%

Pineapple Juice=20%+5%=25%

Sorbet=0%

Find out how many cups of punch will she have if she uses 6 cups of orange juice, using proportion

Let

x ----> the total cups of punch

$\frac{6}{30\%}=\frac{x}{100\%}\\\\x=6(100)/30\\\\x=20\ cups\ of\ punch$

6 0

3 years ago