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
Llana [10]
3 years ago
6

Provide an exact evaluation of the expression:

Mathematics
2 answers:
statuscvo [17]3 years ago
5 0
If it is in degrees then it should be -1/2 if I’m not wrong. if it is radians the answer will be different
taurus [48]3 years ago
4 0

-1/2 is the answer hope it's correct

You might be interested in
Clarice was late paying her credit card bill of $249. She was charged a 5% late fee. What was the amount of the late fee?
GalinKa [24]

Answer:

You subtract 249 minus 5

3 0
2 years ago
If g(x)is the inverse of f(x)andf(x)=4x+12,what is g(x)?
ch4aika [34]
To find the inverse of a function, stick a y for the f(x).

So, f(x) = 4x + 12 becomes y = 4x + 12

Then switch the x and y.

So, y = 4x + 12 becomes x = 4y + 12

Then solve for y.

x = 4y + 12
x - 4y = 12 <-- Subtract both sides by 4y
-4y = 12 - x <-- Subtract both sides by x

y = -3 + \frac{x}{4}

So, the inverse of f(x) is g(x) = -3 + x/4.
8 0
3 years ago
NEED HELP 10 POINTS
leonid [27]

48.8 megabytes. When the download is 17.5% complete, have been downloaded 48.8 megabytes.

The key to solve this problem is using the rule of three.

If 279Mb -------------> 100%

      x      <-------------   17.5%

x = [(279 megabytes)(17.5)]/100

x = 48.825 megabytes

Round to the nearest tenth 48.8 megabytes.

6 0
3 years ago
-6x^3-4x^2+15x-5 - -x^2-8x+14
Ilya [14]

Answer:

-1

Step-by-step explanation:

7 0
3 years ago
I NEED HELP WITH THIS ASAP I WILL MARK YOU THE BRAINLIEST NO LINKS!!!
kvasek [131]

Answer:

-50x

Step-by-step explanation:

The rate of change is the dependent variable, which means that is the number that can change due to another number or variable. The only dependent variable is -50x, Which means this is the rate of change.

6 0
3 years ago
Other questions:
  • Mark and his friends ordered 2 pizzas. The same size
    11·1 answer
  • There are some nickels dimes and quarters in a large piggy bank. For every two nickels there are three dimes. For every two dime
    13·1 answer
  • Why is it difficult to find length of the hypotenuse the same way the length of the legs can be found?
    10·2 answers
  • Jan wants to lay sod on this lot. How
    8·1 answer
  • 8*1/8=1 <br> Name the property of the equation
    5·2 answers
  • The isosceles triangle has a perimeter of 7.5 m.
    5·1 answer
  • . Suppose lines
    13·1 answer
  • The solution to a system of two linear inequalities in two variables cannot be:
    6·1 answer
  • PLEASE HELP!! THIS IS MY LAST QUESTION FOR THE DAY!!!
    14·1 answer
  • Samantha bought a television at a 25% discount. The original price of the television was $349.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!