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
Solnce55 [7]
3 years ago
10

Please help with this question

Mathematics
1 answer:
lions [1.4K]3 years ago
8 0

Answer:

sin( -∅ )

- 1 / csc ( ∅ )

1 / csc ( -∅ )

Step-by-step explanation:

Since sin(x) is and odd function (a function where f(-a) = f(a) ).

-sin( ∅ ) = sin( -∅ )

On the other hand, we know that sin( ∅ ) = 1 / csc ( ∅ )

Another odd function, so the same as before applies.

-sin( ∅ ) = -1 / csc ( ∅ )

-sin( ∅ ) = 1 / csc ( -∅ )

You might be interested in
Can someone help with me
umka21 [38]

Answer:

yes your answer is 45 degree

8 0
2 years ago
Read 2 more answers
Write a real world problem about dividing $145,775 by $25 and solve.
Softa [21]
You use $25 each week for food from the grocery store how many weeks if you have 145,775
8 0
3 years ago
Read 2 more answers
Y = 2/3 x -3 y = -3/2 x +2 what statement about the lines are true
Hoochie [10]

Answer:

The product of the slopes of lines is -1.

i.e. m₁ × m₂ = -1

Thus, the lines are perpendicular.

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the slope
  • b is the y-intercept

Given the lines

y = 2/3 x -3       --- Line 1

y = -3/2x +2      --- Line 2

<u>The slope of line 1</u>

y = 2/3 x -3       --- Line 1

By comparing with the slope-intercept form of the line equation

The slope of line 1 is: m₁ = 2/3

<u>The slope of line 2</u>

y = -3/2x +2      --- Line 2

By comparing with the slope-intercept y = mx+b form of the line equation

The slope of line 2 is: m₂ = -3/2

We know that when two lines are perpendicular, the product of their slopes is -1.

Let us check the product of two slopes m₁ and m₂

m₁ × m₂ = (2/3)(-3/2 )

m₁ × m₂ = -1

Thus, the product of the slopes of lines is -1.

i.e. m₁ × m₂ = -1

Thus, the lines are perpendicular.

7 0
2 years ago
Choose all the expressions that have 23 as a product.
love history [14]

Answer:

are you sure this is the right question? none of those have a sum of 23

Step-by-step explanation:

3 0
3 years ago
For which of the following decreasing functions f does (f−1)′(10)=−1/8
Oduvanchick [21]

Recall the inverse function theorem: if f(x) has an inverse, and if f(a) = b and a = f⁻¹(b), then

f⁻¹(f(x)) = x   ⇒   (f⁻¹)'(f(x)) • f'(x) = 1   ⇒   (f⁻¹)'(f(x)) = 1/f'(x)

⇒   (f⁻¹)'(b) = 1/f'(a)

Let b = 10. Then pick the function f(x) such that f(a) = 10 and f'(a) = -8 for some number a.

7 0
2 years ago
Other questions:
  • Jackson kitten weighed 2 pounds and 3 ounces. a month later the kitten weighed 56 ounces. How much weight did the kitten gain in
    9·1 answer
  • Explain how to estimate 2/9 * 88
    14·1 answer
  • Keiko, Tony, and Frank sent a total of 121 text messages during the weekend. Tony sent 3 times as many messages as Frank. Keiko
    5·1 answer
  • A regular polygon has an exterior angle of 8. what is the sum of all the interior angles
    10·1 answer
  • Help me I don’t understand what to do
    7·1 answer
  • HELPPPPPPPP me plz someone i will give brainliest
    15·1 answer
  • Simplify the expression <br><br>4.2v - 5 -6.5v =​
    7·1 answer
  • Can some one pls help and have a blessed day
    6·1 answer
  • 64 1/2 solve in indices ​
    15·1 answer
  • When you multiply a number by 12 and subtract the product from 360, the difference is 216. Find the number.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!