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
ivann1987 [24]
3 years ago
5

Help please!! Based on Pythagorean identities, which equation is true ??

Mathematics
1 answer:
alexgriva [62]3 years ago
4 0

Answer:

Last answer: cot^{2} \alpha  - csc^{2} \alpha  = -1

sorry couldn't find theata so I just used alpha.

You might be interested in
A diver from the university of Florida women’s swimming and diving team is competing in the NCAA Zone Championships. She is comp
Rzqust [24]
Answer: We can get all of the answers by looking at the parts of the graph.

1) The height of the board is about 10, that is all the way at the left.

2) The maximum height is 10.8 at the vertex of the graph.

3) The time at the vertex is 0.4 seconds.

4) The diver enters the water after 1.9 seconds, it is at the bottom right.
8 0
3 years ago
Read 2 more answers
The sum of three consecutive odd integers is at most 123. Find the pair with the greatest sum
galben [10]

Answer:

a1 = 39, a2 = 41, a3 = 43

The pair with the greatest sum is a2 + a3 = 41 + 43 = 84

Step-by-step explanation:

Let the first integer be a1 = a.

Let the second odd integer be a2 = a + 2

Let the third odd integer be a3 = (a + 2) + 2 = a + 4

The sum of three consecutive odd integers is 123.

123 = a1 + a2 + a3

123 = a + (a + 2) + (a + 4)

123 = 3a + 6

117 = 3a

a = 39

a1 = a = 39

a2 = a + 2 = 39 + 2 = 41

a3 = a + 4 = 39 + 4 = 43

The pair with the greatest sum is a2 + a3 = 41 + 43 = 84

4 0
3 years ago
Which of these is an example of software?
MaRussiya [10]
A) windows, I learned this in a tech class I took
6 0
3 years ago
Write a algebraic expression for each verbal expression ​
sashaice [31]

Answer: I don't see the verbal expression

Step-by-step explanation:

4 0
3 years ago
Complete using the reflexive property, 5x = ______<br> PLEASE HELP ASAP!!!
Svetach [21]

Answer:

<em><u>5x = 5x</u></em>

Step-by-step explanation:

The reflexive property is:

x = x

so that means

5x = 5x

8 0
4 years ago
Other questions:
  • Please help with my question! I got 12 points to offer:)
    14·1 answer
  • Estimate the unit rate to the nearest hundredth $2.35
    8·1 answer
  • X^2&lt;64 find solution
    6·1 answer
  • Given: 2x + 3y= 6.<br>What is the y-intercept?<br>(0,3)<br>(2,0)<br>(0,2)<br>no intercept<br><br>​
    5·1 answer
  • The equation x2 - 3x = 22
    5·1 answer
  • Hi, can someone help me with this question?
    10·1 answer
  • The principal was very _____ about the closed lunch policy and would not change his mind
    14·2 answers
  • A sample of gas has a pressure of 24 atm at 100L. Determine the pressure if volume is 400L.
    11·2 answers
  • Rewrite the expression by factoring out (x - 6).<br> 3x²(x - 6) +5(x-6)
    8·1 answer
  • 5. I bought a $55 swimsuit, a $15 hat, and a $40 pair of shoes. I used a coupon that gave me 40% off my total bill. How much did
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!