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
vladimir2022 [97]
3 years ago
13

Differentiate. The answer is supposed to be -3/ sqrt 4-x^2

Mathematics
1 answer:
Margarita [4]3 years ago
6 0

Answer:

Step-by-step explanation:

g(x)=\cos^{-1} (\frac{x}{2})\\g'(x)= \frac{- 1}{\sqrt{1-(\frac{x}{2})^2}}*\frac{1}{2} \\=\frac{-1}{\sqrt{4-x^2} }

You might be interested in
If the measure of 5 is 63 degrees what is the measure of 3
finlep [7]
37.8 because you multiply 3 by 12.6 i got 12.6 by dividing 63 by 5
4 0
3 years ago
A table of equivalent ratios is shown. One value is missing from the table.
Natali [406]

Answer:

C) 11

Step-by-step explanation:

65/5=13

91/7=13

182/14=13, therefore

143/13=11

4 0
2 years ago
Read 2 more answers
PLS I NEED HELP BRAINLIEST IS UP FOR GRABS
Gwar [14]

Answer:

(a) x > 4   (b) y < -2

Step-by-step explanation:

Domain is referring to the x-values while the range is referring to the y-values.

Since the function (the line) has a circle at the point (4, -2), the function will be exclusive at that coordinate.

The line goes to infinity for the x-values from 4, so you write x > 4 or ∞ > x > 4.

Similarly, the line goes to infinity for the y-values from -2, so you write y < -2 or -∞ < y < -2.

7 0
3 years ago
10 to the power of 2 divided by 4 divided by 3 plus 2
mylen [45]
The answer would be = <span>10.3333333
</span>
5 0
3 years ago
The diameter of the circle above is 100 cm. What is the circumference of the circle<br> ?
Paladinen [302]

Answer: 100pi

Step-by-step explanation:

Look at attachment

7 0
3 years ago
Other questions:
  • Which equation represents the sentence? the sum of 10 and a number is 3 times the number.
    7·1 answer
  • A bakery packages 868 Muffin into 31 boxes the same number number of work boxe muffins into 31 boxes to say never number of Muff
    10·1 answer
  • The scale factor is 3:1 what would y and x be ? Having a hard time trying to figure this out
    9·1 answer
  • I need help on this one :)
    8·1 answer
  • Sara worked 40 hours per week
    7·1 answer
  • Solve the compound inequality 5 ≤ x + 2 &lt; 11.
    15·1 answer
  • What's 9 in index form
    9·2 answers
  • In a building there are 14 pillars. The radius of each pillar is 21 cm and height 3.5 m. Find the cost
    15·1 answer
  • For the past 15 months, Frank recorded the cost of his monthly home heating bill and the corresponding average monthly temperatu
    10·1 answer
  • The total surface area of this cuboid is 112^2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!