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
DedPeter [7]
3 years ago
11

Re write tan(sin^-1(x)) as an algebraic expression

Mathematics
1 answer:
k0ka [10]3 years ago
5 0
Sketch a right triangle with base 1 and vertical leg = x. That is that angle whose tan is x. 

<span>Now compute the hypotenuse = √(x² + 1). </span>

<span>Read off the sine of the base angle (which is tan ˉ¹x) as x/√(x² + 1) </span>

<span>Done</span>
You might be interested in
Caroline's favorite animal is the dolphin. One of the dolphins in the tank is 4 meters long. What is its length in centimeters?​
IrinaK [193]

Answer:

400 centimeters

Step-by-step explanation:

hope this helps. have a nice day

3 0
2 years ago
Read 2 more answers
What is the probability of not getting a blue<br> on this spinner? Be sure to reduce.<br> [?]
exis [7]

Answer:

5/8

Step-by-step explanation:

The probability of not getting blue can be found by dividing the number of sections that are not blue by the total number of sections.

P(not blue)= not blue / total

There are a total of 8 sections. 3 are blue, which leaves 5 that are not blue (1 yellow, 2 red and 2 green).

not blue= 5

total= 8

P ( not blue)= 5/8

This fraction cannot be reduced, therefore our answer is 5/8

6 0
2 years ago
5у - 4х = -7 <br>2y + 4x = - 14​
Nuetrik [128]
1. Y= 5/4x -1.4
2.Y=-2/4x -7
Formula is Y=MX+B
To solve these equations you have to make the Y separate so add or subtract the x value depending on the charge remember what you do to one side you do to the other after you divide everything by the number in the Y value and for the x you put the y value on-top and make it a fraction
3 0
3 years ago
Alexis and tara both mine salt. alexis mines 300 pounds in 20 hours. tara mines 400 pounds in 40 hours. which of the following i
Archy [21]
Well, if both Alexis and Tara mine salt for 40 hours... they'd have mine 1,000 pounds of salt. Is this what you were looking for?
7 0
2 years ago
Please help!!! ASAP ITS A QUIZ
Wewaii [24]

Answer:

600

3-4 months

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which line contains the point (1, -3)?
    12·1 answer
  • Do 15638•1=what help me please I need help
    14·1 answer
  • Can someone help me figure this out
    10·1 answer
  • The last answer says<br><br> Amount of growth in inches per day of the second plant
    6·1 answer
  • Katie’s water bottle contains 1 7/8 liters. She uses her bottle to fill sue’s. When she is done, her bottle contains 1/4 liter.
    12·1 answer
  • 1.) With which kind of triangles can you always use the Pythagorean<br> Theorem?
    6·2 answers
  • On a map, 1 centimeter represents a distance of 15 kilometers. How many kilometers are represented by 7 centimeters?
    14·1 answer
  • Last one i swear, i'll give brainliest :)
    10·1 answer
  • Select all of the statements that are true about f(x) =
    6·1 answer
  • Simplify the expression to a + bi form:<br> (1 – 6i) + (12 + i)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!