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
baherus [9]
3 years ago
7

PLEASE HELP ASAP worth alot

Mathematics
1 answer:
vredina [299]3 years ago
4 0

Answer:

I believe it is C

Step-by-step explanation:

Hope this helps

and if it at all possible and you mark me brainlyest please

You might be interested in
Dan's car depreciates at a rate of 6% per year. By what percentage has Dan's car depreciated after 4 years? Give your answer to
Westkost [7]

Answer:

it's easy you need to do 6%×4 it's 24%

3 0
3 years ago
Find the equation of the line with slope -2 which goes through the point (9,-7).
ryzh [129]
The answer is y= -2x-7
4 0
3 years ago
Sin(5x+15)=cos(4x−6)
Thepotemich [5.8K]

Answer:

Step-by-step explanation:

you know ; for all reals a ; cos(π/2 - a) = sin(a)

so : sin(5x+15) = cos(π/2-(5x+15) ) = cos(π/2-5x-15)

sin(5x+15)=cos(4x−6)  eqivaut : cos(π/2-5x-15) = cos(4x−6)

note : cos(a)=cos(b)  :  a= b +2kπ  or a= - b +2kπ ....k in Z

π/2-5x-15 = 4x−6 + 2kπ    or π/2-5x-15 = - (4x−6) + 2kπ....k in Z

continue calculate : x .......

8 0
3 years ago
SOLVE THIS! PLSSSSS I NEED HELP
liubo4ka [24]

Answer:

Your answer is positive 2 if you need to know why lmk

7 0
3 years ago
Hi integral of (x)(2^(x^2+15))
Alex787 [66]

limitedness of resources in order to satisfy unlimited human wants is scarcity

Step-by-step explanation:

the next best alternative use forgone is opportunity cost

5 0
3 years ago
Other questions:
  • It is 3 - kilometer hike to river PJ walks for 500 meters. Then he walks another 1,050 meters. How many more kilometers must PJ
    14·1 answer
  • What is the slope of the line that passes through the points (-8, -6) and (2, -3)​
    12·2 answers
  • What is the value of the expression? PEMDAS
    10·2 answers
  • Need help with my sister's homework
    6·2 answers
  • Find the x-intercepts for the quadratic function y= -1/2(x+3)^2 +4
    12·1 answer
  • Debbie has at most $60 to spend on a clothes she wants to buy a pair of jeans for $22 and spend the rest on t-shirts each t-shir
    11·1 answer
  • Explain why kilobytes and terabytes would not be descriptive measurements for the amount of space on an average USB storage devi
    8·1 answer
  • The marketing manager for an automobile manufacturer is interested in determining the proportion of new compact-car owners who w
    15·1 answer
  • Divide 9x4 - 6x2 + 3x2 by 3x2 -1.
    8·1 answer
  • Suppose that the relation Tis defined as follows.T= {(3, a), (5, c), (5, d))Give the domain and range of T.Write your answers us
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!