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
katrin [286]
3 years ago
9

Please help dont know how

Mathematics
1 answer:
stiks02 [169]3 years ago
5 0

Answer:

90 and 270 maybe neg 270

Step-by-step explanation:

You might be interested in
Evaluate 5 (19-12) - 32= ??
aev [14]

The answer is 3 trust me

Step-by-step explanation:

5(19-12)-32=

5\times 7-32

35-32

3

3 0
3 years ago
Find the equation of a line that passes through points (1,8) and (4,4).​
daser333 [38]

Step-by-step explanation: Using the equation, y = mx + b, the slope-intercept form, plug in the values you have and solve for b. (m is the slope.) You have y = -8 and x = 4 and m = 1/2.

3 0
3 years ago
which function has an inverse that is also a function? a. g(x) = 2x-3 b. k(x) = -9x2 c. f(x) |x+2| d. w(x) = -20
motikmotik

Answer:

A

Step-by-step explanation:

A function have the inverse only if it passes the horizontal line test ,

For the given options we need to look for the function which passes the horizontal line test

Option A is g(x)= 2x-3 which is a straight line with slope not equal to 0 so it passes the horizontal line test and hence it will have an inverse which is also a function.

Option B: we need to restrict the domain to get the inverse so the option B is not correct .

Option C : It also fails the horizontal line test .

Option D : Horizontal line so it also fails the horizontal line test .

5 0
4 years ago
Lisa is saving money to buy a game. So far she has saved $20, which is four-fifths of the total cost of the game. How much does
frutty [35]

Answer:  25 dollars per game

Step-by-step explanation:

4 0
3 years ago
Marcie subtracted 17 from 58 and then multiplied by the sum of 6 and 8. Write the expression she used
uranmaximum [27]

Answer:

58 - 17(6 + 8)

8 0
3 years ago
Other questions:
  • Find the value of a and z: x5⋅x4=axz a = , z = Find the values of a and z: 6x20+5x20=axz a = , z = Find the value of a and z: (x
    5·1 answer
  • a boy is 10 years older than his brother. in 4 years he will be twice as old his brother find the present age of both
    15·1 answer
  • How do I solve these trigonometric functions?
    14·1 answer
  • Which is a equation of the line that has the slope of - 4and passes through the point (- 2, 5)?
    8·2 answers
  • Decimal 0.002 fraction percent
    11·1 answer
  • 2x + 7 = 19 <br> X=?<br> Which one is the answer
    13·1 answer
  • 5th grade math. correct answer will be marked brainliest
    10·2 answers
  • Simplify expression 7w+2w-6w,<br>9x-3x+2x, 8p+3p-p​
    9·1 answer
  • The meal was $5.75 and you added a 15% tip<br> what was the tips total now.
    13·2 answers
  • I need help I suck at math
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!