1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aneli [31]
3 years ago
8

Giveaway 100 POINTS!!

Mathematics
2 answers:
Basile [38]3 years ago
6 0

Answer:

count me in

Step-by-step explanation:

Murrr4er [49]3 years ago
6 0
Thank you so much :)
You might be interested in
What is 12.92 divided by 3.4
Effectus [21]


12.92/3.4=3.8

Hope this helps.

5 0
3 years ago
90 POINTS PLEASE HELP Describe the three main trigonometry functions, their ratios and reciprocal functions.
snow_lady [41]

Answer and Step-by-step explanation:

There are three reciprocal trigonometric functions

making a total of six including cosine, sine, and tangent.

→The reciprocal cosine function is secant: sec(Ф)=1/cos(Ф).

→The reciprocal sine function is cosecant, csc(Ф)=1/sin(Ф).

→The reciprocal tangent function is cotangent, expressed two ways: cot(Ф)=1/tan(Ф) or cot(Ф)=cos(Ф)/sin(Ф).

We've already learned the basic trig ratios:

sin(A) = a/c

cos(B) = b/c

tan(C) = a/b

   

But there are three more ratios to think about:

→Instead of  a/c, we can consider c/a  

​→Instead of  b/c, we can consider c/b  

→Instead of  a/b, we can consider b/a  

These new ratios are the reciprocal trigonometric ratios, and we’re about to learn their names.

<u>The cosecant (csc)</u>

The <u>cosecant</u> is the reciprocal of the sine. It is the ratio of the hypotenuse to the side opposite a given angle in a right triangle.

sin(A) = opp / hyp  = a/c

csc(A) = hyp / opp = c/a

<u>The secant (sec)</u>

The <u>secant </u>is the reciprocal of the cosine. It is the ratio of the hypotenuse to the side adjacent to a given angle in a right triangle.

cos(A) = adj/hyp = b/c

sec(A) = hyp/adj = c/b  

<u>The cotangent (cot)</u>

The <u>cotangent </u>is the reciprocal of the tangent. It is the ratio of the adjacent side to the opposite side in a right triangle.

tan(A) = opp/adj = a/b

cot(A) =adj/opp = b/c

7 0
3 years ago
The graph shows how the number of flowers Gavin can have in his garden is related to the number of seed packets he purchases.
Agata [3.3K]

Answer:

A: 20:10=2:1

B: y=2x

c he can have 2 flowers per seed packet

Step-by-step explanation:

A: When you look at the coordinates of the graph, you can see the proportionallty at point (10/20)

B: the equoation is proportionalty multplied by x + y axis section (in this case 0)

C: The proportionality explains the relationship:

x represents the flowers

y represents the seed packets

3 0
2 years ago
Solve for r. <br><br> √2/3r + 1 = 23
Keith_Richards [23]

Answer:

2nd option

Step-by-step explanation:

\frac{\sqrt{2} }{3} r + 1 = 23 ( subtract 1 from both sides )

\frac{\sqrt{2} }{3} r = 22 ( multiply both sides by 3 to clear the fraction )

\sqrt{2} r = 66 ( divide both sides by \sqrt{2} )

r = \frac{66}{\sqrt{2} } × \frac{\sqrt{2} }{\sqrt{2} } ( rationalising the denominator )

r = \frac{66\sqrt{2} }{2} = 33\sqrt{2}

7 0
2 years ago
Read 2 more answers
Solve: p+2÷6 -p-3÷3 = p​
Xelga [282]

Answer:

p = -\frac{2}{3}

Step-by-step explanation:

  • you have to simplify the left side of the problem first
  • the 2 p's cancel each other out
  • now you have to do order of operations

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

  • 2 ÷ 6 = 1/3
  • -3 ÷ 3 = -1

1/3-1 = p

p= -\frac{2}{3}

7 0
3 years ago
Other questions:
  • if a product is it in late you receive 8/9 of you earn points you receive 72 points on your Late project how many points did you
    11·1 answer
  • The sales tax is 5% and you also have to leave a 15% tip, the meal is 15$ what would the cost be after the tip and tax
    6·1 answer
  • Please answer !!! To solve the system of equations below, Luanne isolated the variable y in the first equation and then substitu
    14·2 answers
  • A same side interior angle of two parallel lines is three times the other same side interior angle. Find the measures of these t
    7·1 answer
  • Sally can paint a room in 5 hours while it takes Steve 3 hours. How long would it take them to paint if they worked together
    7·2 answers
  • Can someone solve this inequality for x<br> (x–2)a ≤ x+1 if a&gt;1
    11·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST (QUESTION IN PICTURE)
    9·1 answer
  • Hey can some one help i know the answer is a but i dont know the equation
    6·2 answers
  • 21/5 is the additive inverse of<br>a)-4.2<br>b)-5/21<br>c)-4.5<br>d)5/21​
    13·1 answer
  • Can anyone please answer this question thankyou.<br>simplify 6√3-4√3+2 <br><br>​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!