Which statement is correct is correct?

A.) Sine is the reciprocal of secant.
B.) Cosecant is the reciprocal of tangent.
C.) Secant is the reciprocal of cosine.
D.) Cotangent is the reciprocal of cosecant.

Answers

Answer 1

Answer:

C

Step-by-step explanation:


Related Questions

Help ;-; (see attachment above)​

Answers

Answer:

its so easy is D

Step-by-step explanation:

Answer:

it so very easy is D is 40 clients

Find the area of the polygon

I would like all 3 answers and how to get them (show work).

Thanks!

Answers

Answer:

1. 180

2. 52

3. 288

Step-by-step explanation:

The area of a rectangle can be found by multiplying the length by the width, so the area of the rectangle is 15 * 12 = 180. The area of a triangle can be found by multiplying the base by the height and divide by 2, so the area of the triangle is [tex]13*\frac{8}{2} = 13 * 4 = 52[/tex]. The area of a parallelogram can be found by multiplying the length and the height, so the area of the parallelogram is 24 * 12 = 288.

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
5, 9,13,...
5,9,13,...
\text{Find the 31st term.}
Find the 31st term.

Answers

Answer:

5 - 5000 9- 9000 13- 13000 and the 31st term is 4 :)

Answer:

Step-by-step explanation:

125

I NEED HELP IMMEDIATELY!!!! PLS HELPP. PLS DO NOT GUESS EITHER BUT PLS CMON AND HELP ME PLSSS

Answers

Answer:

Q: (5,-3)

Step-by-step explanation:

A bag contains 9 marbles: 3 are green, 4 are red, and 2 are blue. Teresa chooses a marble at random, and without putting it
back, chooses another one at random. What is the probability that the first marble is blue and the second is green? Write
your answer as a fraction in simplest form.

Answers

Answer:

Probability[First marble blue, second is green without replacement] = 1/12

Step-by-step explanation:

Given:

Number of green marble = 3

Number of red marble = 4

Number of blue marble = 2

Total marble = 9 marble

Find:

Probability[First marble blue, second is green without replacement]

Computation:

Probability of an event = Number of favorable outcome / Number of total outcome

Probability[First marble blue] = 2 / 9

Probability[second is green] = 3 / [9-1]

Probability[second is green] = 3 / 8

Probability[First marble blue, second is green without replacement] = Probability[First marble blue] x Probability[second is green]

Probability[First marble blue, second is green without replacement] = [2/9][3/8]

Probability[First marble blue, second is green without replacement] = 6 / 72

Probability[First marble blue, second is green without replacement] = 1/12

What is the first step in evaluating this expression

Answers

Answer: Do the exponent

Step-by-step explanation: The reason for my answer is because of PEMDAS which stands for

Parenthesis

Exponent

Multiplication

Division

Addition

Subtraction

Really hope that this helps you out

Answer:

Its A

Step-by-step explanation:

Find the volume of the figure

Answers

8*10*14 = 1120
10*8*10 = 800
1120+800 = 1920
volume =1920 cm3

i dont get this and no links and a explanation please?

Answers

Answer:

check explanation

Step-by-step explanation:

so you must find the missing leg. pythagorean theorem is a^2 + b^2 = c

find C and that number, use to find the area of the triangle.

to find area of a triangle, you use this formula- area=1/2bh

HELP ME PLEASE I NEED A EXPLIANTION

Answers

Answer:

i DONT KNOW THIS BECAUSE I HAVEN'T GONE OVER THIS IN SCHOOL

Step-by-step explanation:

I don’t know either good luck I’ll pray for u

Given the graph below, how much will it cost Kenny to order 125 T-shirts?

Answers

I think it's going to cost 300

Which of the following is an example of a quantitative variable?
O A. cats that weigh less than 10 lb
B. the mean weight of the cats seen by a veterinarian in one week
O C. the number of ounces of dry cat food recommended
D. the number of hours the veterinarian works in one week

Answers

Answer:

D. the number of hours the veterinarian works a week

What does the red arrow represent in the dot plot?

Answers

Answer:

outlier

Step-by-step explanation:

I think it is an outlier

Hope this helps <3

GL on your test or wtvr

The required arrow shows the outliner of the spread. Option C is correct.

What are Scatter plots?

A scatter plot is a collection of points plotted on two axes, horizontal and vertical. Scatter plots are useful in statistics because they illustrate the extent, if any, of correlation between the values of observed quantities or phenomena (called variables).

here,

Since a figure is given, of a scatter plot where the value is distributed from 12 to 24, and the density of the graph at 12 to 14 is more than the rest of the plot and the red arrow marked, the value lies outside the spread and the value is said outliner.

Thus, the required arrow shows the outliner of the spread.

Learn more about scatter plots here: https://brainly.com/question/29231735
#SPJ2  

Find the length DE.
Helpppp!!!!!

Answers

Answer:

the answer is 13 .8

Step-by-step explanation:

this is a trigonometry question so this would be tan of 51 =17 ÷ × so × =13.8

URGENT
If f(x)=-1/8x+5 which of the following statements about g(x), the inverse of f(x), are true?
A) g(-2.125)=57 B) g(-0.5)=44 C) g(-0.375)=37 D) g(0.125)=39 E) g(0.625)=45
F) g(1.125)=40

Answers

Answer:

It's letter C

Step-by-step explanation:

Graph the linear equation below. 2x - 3y = 9

Answers

Answer:

(-3, -5), (0, -3), (3, -1), (6, 1)

Step-by-step explanation:

Write in slope intercept form:

2x - 3y = 9

-3y = -2x + 9

3y = 2x - 9

y = 2/3x - 3

Plug in numbers of x:

y = 2/3(0) - 3

y = 0 - 3

y = -3

(0, -3)

y = 2/3(3) - 3

y = 2 - 3

y = -1

(3, -1)

y = 2/3(-3) - 3

y = -2 - 3

y = -5

(-3, -5)

y = 2/3(6) - 3

y = 4 - 3

y = 1

(6, 1)

Insert the coordinates onto a graph and draw a line to connect them. It should be a straight diagonal line.

Anyone know the answer to this?

Answers

Answer:

65

Step-by-step explanation:

This question can be solved using the Pythagorean Theorem, which is [tex]a^{2}+b^{2}=c^{2}[/tex] where a and b are legs and c is the hypotenuse. The equation used to solve for one leg is [tex]a=\sqrt{c^{2}-b^{2} }[/tex]. So, plug in the given measurements and solve. This turns into [tex]a=\sqrt{97^{2}-72^{2} }[/tex], which equals 65.

Answer:

a = 25

Step-by-step explanation:

First lets identify the formula

a^2 + b^2 = c^2

C would be the hypotenuse, across from the right angle. a is already labeled for us so be would be the bottom side.

Since we don't know the value of a we keep that as a variable

would would substitute b and c with the given values

a^2 + 72^2 = 97^2

Now, you could solve the squares but we are not going to. We are going to square root all the values to get rid of the squares so there is no point squaring it when your just going to end up with the same value just without the little square symbol at the top.

[tex]\sqrt{a^{2} } + \sqrt{72^{2} } = \sqrt{97^{2} }[/tex]

a + 72 = 97

Now its just the basic solving of get the variable on one side.

Subtract 72 from 97

a + 72 (-72) = 97 (-72)

a = 25

a is 25 feet

I hope this helps you, don't be afraid to reach out with further questions!

Please help I am very confused:)

Answers

Answer:

the one solution is -20

Step-by-step explanation:

-15x - 27 + 7 = -25 - 15x +5

-27 + 7 = -25 +5

-20 = -20

bro nvm I thought I knew the answer sorry

What are the coordinates of point Q?

Answers

Answer: the x coordinate is 0 and y is 3 for point q.

WILL GIVE BRAINLIEST!!!

Select the graph of y = 3 sin (x + pi/4)

Answers

Answer:C

Step-by-step explanation:

just did it

The function y = 3 sin (x + pi/4) has graph B is correct.

We have given that,

y = 3 sin (x + pi/4)

We have determined the graph of the given function

We can determine the graph by using the graphing calculator.

What is the graph sine function?

The angle along the horizontal x-axis, and for each angle, we put the sine of that angle on the vertical y-axis. The result, as seen above, is a smooth curve that varies from +1 to -1.

Therefore option B is correct.

To learn more about the sine function visit:

https://brainly.com/question/10700288

#SPJ5

Solve the equation : 7(x + 6) + 7x = 9

Answers

Answer:

-33/14

Step-by-step explanation:

We need to solve out the equation and find out the value of x , on taking the given equation ,

→ 7( x + 6) + 7x = 9

→ 7x + 42 + 7x = 9

→ 14x + 42 = 9

→ 14x = 9 - 42

→ 14x = -33

x = -33/14

Hence the value of x is -33/14

a) Create an example of a trinomial that has a degree of 4:

Answers

Answer:

4x^4 + 16x^3 + 182x^2 + x + 87

Step-by-step explanation:

what is the value of y

Answers

840? Im not sure im sorry

Answer:

9.81

Step-by-step explanation:

A pilot flies in a straight path for 1 h 30 min. She then makes a course correction, heading 10 degrees to the right of her original course, and flies 2 h in the new direction. If she maintains a constant speed of 665 mi/h, how far is she from her starting position?

Answers

Answer:

Step-by-step explanation:

Which of the x-values satisfy the following inequality? 7x<21

Answers

Answer:

x < 3

Any x less than 3

Step-by-step explanation:

7x < 21

Divide both sidesby 7

x < 3

Any x less than 3

Answer:

Answers (A) and (B)

Step-by-step explanation:

cant explain currently tell me if you would like me to explain

I’LL MARK AS BRAINLIEST!!! Plz no links

Answers

Out of 15 beings, 6 of them preferred lirn juice. 6/15 can be simplified to 2/5.
2/5 is ALSO 4/10. Four tenths would be 0.4, and 0.4 is 40%

Answer:
40% of them preferred lirn juice.

I need help u don’t know the answer please don’t make me get it wrong

Answers

Answer:

16cm

Step-by-step explanation:

The answer to your question is 45cm^2

Area of the figure!!!

Answers

Answer:

A) 51 [tex]m^2[/tex]

Step-by-step explanation:

Solve the equation for x.​

Answers

Answer:

- x/10 = 9

multiply by 10 on both sides

-x = 90

divided by -1 on both sides

x = -90

HELP ME OUT PLSSSSSS

Answers

Answer:

Option B

Step-by-step explanation:

Option B has 10° and 30° angles that share a side that measures 20 cm. The other options aren't correct.

Hope this helps!

Option B

It says the two angles are joined by a shared side, so this one makes the most sense.

Subash is saving to buy a video game that costs $72. He earns $12 per week for doing the dishes and spends $3 on ice-cream. Which equation can be used to find how many weeks it will take him to save enough money for the video game?

Answers

Answer:

Correct answer is 'A'

Step-by-step explanation:

so money he save per week = $12 - $3 = $9

Now,

To earn 9$ it takes one week or it can be represented as:

$9 = 1 week

So,

$1 = 1/9 week

$72 = (1/9*$72)weeks

$72 = 8 weeks

therefore it will take 8 weeks to save enough money for the video game

Answer:

A. 14

Step-by-step explanation:

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