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
goldenfox [79]
2 years ago
11

Evaluate the following function from this rule:

Mathematics
1 answer:
klasskru [66]2 years ago
7 0

Answer:

f(5) = 20

f(-4) = 2

Step-by-step explanation:

I assume the equation is f(x) = 2x + 10  (Not sure why the "{" is there.)

f(5) = 2*5+10

f(5) = 20

f(-4) = 2*(-4) + 10

f(-4) = 2

You might be interested in
60°<br> 4V3<br> Find the missing side
Vinvika [58]

Check the picture below.

7 0
4 years ago
Is -6 + -87 positive or negative?
drek231 [11]

Answer:

negative

Step-by-step explanation:

Brainliest me pls

Have a nice day!

3 0
3 years ago
Solve for X. 2x/3 + 1= 3
Assoli18 [71]

Answer: x = 6

Step-by-step explanation:

3 0
3 years ago
HELP
soldier1979 [14.2K]

Answer:

Step-by-step explanation:

m∠5 +m∠6 = 180° ( the angles form a line)

m∠2 + m∠3 = m∠6 ( exterior angle is the sum of 2 not adjacent angles)

m∠2+m∠3+m∠5= 180° (sum of angles in a triangle is 180°)

3 0
3 years ago
Dave has $8000 to invest for 15 years. He finds a bank that offers an interest rate of 3.1% compounded monthly. How much money w
ioda

Dave will have $12,728 after 15 years, if he has $8000 to invest for 15 years. He finds a bank that offers an interest rate of 3.1% compounded monthly.

Step-by-step explanation:

The given is,

                 Investment = $ 8000

               No. of years = 15 years

             Interest rate, i = 3.1 %

                 ( compounded monthly )  

Step:1

          For for calculating future value with compound interest monthly,

                                     A = P (1 +\frac{r}{n})^{nt}.................(1)

         Where,

                     A = Future amount

                     P = Initial investment

                     r = Rate of interest

                    n = Number of compounding in a year

                     t = Time period

Step:2

           From given values,

                           P = $8000

                            r =  3.1%

                            t = 15 years

                            n = 12 ( for monthly)

           Equation (1) becomes,

                          A = 8000( 1+\frac{0.031}{12} )^{(12)(15)}

                              = 8000 (1+0.002583)^{180}

                              = 8000(1.002583)^{180}

                              = 8000(1.591059)

                              =12728.48

                           A = $ 12728.48

Result:

           Dave will have $12,728 after 15 years, if he has $8000 to invest for 15 years. He finds a bank that offers an interest rate of 3.1% compounded monthly.

                             

       

8 0
4 years ago
Other questions:
  • Jackson bought 5 ounces of raisins for \$4 dollar sign, 4. How much do raisins cost per ounce? \$
    5·1 answer
  • Find the 78th term of the arithmetic sequence 14, 5, -4, ...14,5,−4
    10·1 answer
  • Q14: Rent for a 3-bedroom apartment is regularly $936 per month. Apartment management is now offering one month free for a 12-mo
    11·1 answer
  • Simplify the expression <br>8(3x - 2) - 4(2x + 5)
    11·1 answer
  • What is 11,428 in expanded form
    11·2 answers
  • What’s the equation for (1,3) and (2,5)
    11·2 answers
  • Verne has two pieces of lumber. the redwood board is 3/4 inch thicker. the pine board is only 1/5 inch thick. How much thicker i
    5·1 answer
  • One endpoint of a line segment is (–6, 4), and the midpoint of the segment is (–2, 7). What are the coordinates of the other end
    5·1 answer
  • Amanda spent half of her weekly allowance to play arcade games. To earn more money her parents let her mow the lawn for $8. What
    6·1 answer
  • Prove that if two lines intersect each other then the vertically opposite angles are equal.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!