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
Amiraneli [1.4K]
2 years ago
9

Find (f*g)(x) f(n)=2n; g(n)= -n-4

Mathematics
2 answers:
SCORPION-xisa [38]2 years ago
6 0

Answer:

sorry

Step-by-step explanation:

i donut instand?

andreyandreev [35.5K]2 years ago
3 0
-2x^2-8 is the answer good luck
You might be interested in
Compute the exact interest on $5,870 at 12% if the money is borrowed from June to December of the same year.
yawa3891 [41]

Answer:

The exact interest on $5,870 at 12% is $410.9

Step-by-step explanation:

From the information provided we know that

Principal amount: $5,870

Interest rate: 12% -> 0.12

Time: 7 months (From June to December)

When you know the principal amount, the rate, and the time, the amount of interest can be calculated by using the formula:

I=P\cdot r\cdot t

where P is principal, r is the rate of interest and t is the time in years.

We need to convert the 7 months into 1 year.

7 \>months \cdot \frac{1 year}{12 months} = \frac{7}{12} year

Now we can use the above formula

I=P\cdot r\cdot t=5870\cdot 0.12 \cdot \frac{7}{12} \\I = 0.12\cdot \frac{7\cdot \:5870}{12}\\I = 0.12\cdot \frac{20545}{6}\\I = \frac{2465.4}{6}\\I = 410.9

Therefore the exact interest on $5,870 at 12% is $410.9

7 0
2 years ago
Which property was used to simplify the expression?
Montano1993 [528]

Answer:

inverse i believe, because the numbers are switched around on the right side of the equal sign.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the 2nd equivalent fraction to 1/7?
aksik [14]

Answer: 2/14; 3/21; 4/28

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Diagram shows 4 points on a Cartesian plane.<br><br>*Calculate the distance between points C and D.
pogonyaev
3 units is the answer you're looking for

5 0
3 years ago
Give one example of when you would draw a diagram to solve an angle measurement problem
adell [148]

An example of an angle measurement problem is when trying to calculate for the height of a particular object given the distance of the observer from the object and the angle of elevation or depression.  For example, you want to find out the height of a building. All you need to know is the distance of your point of origin to the building and the angle of elevation.

5 0
3 years ago
Other questions:
  • If a line intersects two sides of a triangle, then it forms a triangle that is similar to the given triangle. always sometimes n
    14·2 answers
  • Estimate 40% of 20 equals
    7·2 answers
  • What does the phrase"between 7.2 and 7.6, inclusive" mean?
    12·1 answer
  • When conducting the vertical line test, how many times should the vertical line intersect
    9·1 answer
  • What is 0.000000008 in scientific notation
    13·1 answer
  • Suppose that of all individuals buying a certain digital camera,60% include an optional memory card in their purchase, 40%includ
    11·1 answer
  • maria wanted to invest $10,000 at the bank. she invested part of her money in a cd account paying 2.1% simple interest and inves
    13·1 answer
  • Find the value of x please!!!
    6·1 answer
  • . Simplify an expression for the area of the rectangle shown above
    9·1 answer
  • Each day Diego's mother drives to her office in Baltimore. The driving distance from home to Baltimore, Maryland is 7 miles. On
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!