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
Anon25 [30]
3 years ago
8

What is the average rate of change between f (1) and f (5) in the function f (x) = x2 - x - 6 ?

Mathematics
1 answer:
NISA [10]3 years ago
5 0

Answer:

{ \tt{average =  \frac{f(1) + f(5)}{2} }} \\  \\  = { \tt{ \frac{( {1}^{2}  - 1 - 6) + ( {5}^{2} - 5 - 6) }{2} }} \\  =  \frac{ - 6 + 14}{2}  \\  \\  = { \tt{4}}

You might be interested in
Help please need an answer Fast
anygoal [31]

-7.5 times 1/3=-2.5

To take 1/3 of something, multiply the original by the fraction.

4 0
3 years ago
An angle that measures 82° is bisected. What is the measure of each resulting angle?
Leni [432]
When an angle is bisected, it is cut exactly in half.

82/2 = 41.

The resulting two angles will each be 41 degrees.

Your answer is C.
8 0
3 years ago
Read 2 more answers
This is simple, but I don't have time to do this now, list the composite numbers from 2-50 please!
Kamila [148]
4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50
6 0
3 years ago
What is AB?<br> Please hurry answer
Vera_Pavlovna [14]

Answer:

The Answer is 47

Step-by-step explanation:

Because you do A squared plus B squared equals C squared and Squared is just multiplying both by two.

7 0
3 years ago
PLEASE HELP!! Algebra 2 Review !!
Kamila [148]

Answer:

\frac{28-3i}{26}

Step-by-step explanation:

For #2, remember that i=\sqrt{-1}, so i^{2}=-1 Also, (a+b)(a-b), where a and b are any numbers, (a+b)(a-b)=a^2-b^2. Now, to simplify, or radicalize, a number with surds in the denominator, you have to multiply the denominator by its conjugate. If there is a complex number a+bi, where a and b are any numbers, the conjugate is always a-bi. Lets apply these rules. The conjugate of 4+6i is 4-6i, so do this:

\frac{5+6i}{4+6i}=\frac{(5+6i)(4-6i)}{(4+6i)(4-6i)}=\frac{20+24i-30i+36}{16+36}=\frac{56-6i}{52}=\frac{2(28-3i)}{2(26)}=\frac{28-3i}{26}

Our answer is (28-3i)/(26)!

6 0
3 years ago
Other questions:
  • 4a+10=38 solve the equation
    9·2 answers
  • Suppose the average lifetime of a certain type of car battery is known to be 60 months. Consider conducting a two-sided test on
    7·1 answer
  • What is an equation of the line that passes through the points <br> (7,6),(−2,−3)?
    15·1 answer
  • Please help again (:
    8·1 answer
  • PLEASE HELP FOR BRAINLIEST
    5·2 answers
  • Evaluate the following question for f(3). f(x)=6(x-1)+9
    12·2 answers
  • This equation shows how the number of pies Larry can bake is related to the number of additional cups of sugar he buys.
    12·1 answer
  • Which of the following numbers are equivalent to 3 hundredths
    12·1 answer
  • F(x) = x^2 . What is g(x)​
    11·1 answer
  • Question 5 of 6Which exponential expression is equivalent to the one below?(22• (-7))40A. 40 • (22• (-7))O B. (22) • (-7)40C. (2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!