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
Alekssandra [29.7K]
3 years ago
6

Find f(-2) for the following problems.

Mathematics
1 answer:
lesantik [10]3 years ago
8 0

Answer:

a. Problem A > Problem B

Step-by-step explanation:

Problem A:

f(x) = x3 + 5

f(-2) = (-2)3 + 5

f(-2) = (-6) + 5

f(-2) = -1

Problem B:

f(x) = x2 - 2

f(-2) = (-2)2 - 2

f(-2) = (-4) - 2

f(-2) = -6

You might be interested in
James estimated the total cost of groceries to be $50. The actual cost of the groceries is $65. What is the percent error? Round
Alex777 [14]

To get percent error you take actual-predicted and divide by the actual then multiply by 100 to get the percent.

65-50=15

15/60=0.25

0.25 times 100 =25%

7 0
3 years ago
Read 2 more answers
Write a recursive formula for a n a n , the n th n th term of the sequence 6 , − 12 , 24 , . . .
Anton [14]

Answer:

See below ↓↓

Step-by-step explanation:

a₁ refers to the first term of the sequence.

That is clearly : a₁ = <u>6</u>

<u></u>

The formula for the nth term is :

  • aₙ = a₁rⁿ⁻¹
  • Common ratio (r) = quotient of consecutive terms
  • r = -12/6 = -2

Therefore, the nth term is :

  • aₙ = <u>6(-2)ⁿ⁻¹</u>
4 0
2 years ago
Which angle do ΔEBC and ΔADC share?
BARSIC [14]

Answer:

The angle in C

Step-by-step explanation:

6 0
2 years ago
Who is your celebrity crush? (I'm doing a project where I have to graph the results)
Umnica [9.8K]

Answer:

Females: Dua Lipa, Selena Quintanilla, Anna Chlumsky, Alicia Keys

Ngl they were only good looking young, Male:  Liams Hemsworth, Ryan Reynolds, Leonardo DiCaprio (aged bad bad)

7 0
3 years ago
Read 2 more answers
Use the distributive property and the greatest common factor to rewrite the sum 25 + 60.
Kitty [74]
The factors of 25 and 60 would be 5. 25 divided by 5 is 5 and 60 divided by 5 is 12. 

So here is what the distributive property looks like.

a(b+c)=a*b+a*c  but we are going to rewrite a*b and a*c as 5*5 and 12* 5

a(b+c)=5*5+12*5

So i'd say its 5*5+5*12  i hope this helps
7 0
3 years ago
Read 2 more answers
Other questions:
  • Use the given graph to determine the limit, if it exists. (4 points) A coordinate graph is shown with an upward sloped line cros
    11·2 answers
  • the price of 9-volt batteries is increasing according to the function below, where t is years after January 1, 1980. During what
    9·2 answers
  • Factor the expression f^2+10f+16
    10·2 answers
  • Prove that one of every three consecutive positive integer is divisible by 3
    10·1 answer
  • Please help me or i will fail
    14·2 answers
  • RATIO HELP PLEASE
    12·1 answer
  • 4.<br> Find the geometric mean of 4 and 12.<br><br><br> 24<br><br><br><br><br><br><br><br><br> 8
    15·1 answer
  • Isabella has 8 beads. Sarah has 12 times as many beads as Isabella. What is the total number of beads that the girls have
    11·2 answers
  • Pls help will give brainliest<br><br>(Other measurement is 5.8
    9·1 answer
  • Solve the following absolute value equation'
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!