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
sweet [91]
3 years ago
13

10+1/2(4x-8)^2 what is f(3)

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
5 0

f(x) = 10 +  \frac{1}{2}  {(4x - 8)}^{2}  \\  \\ f(3) = 10 +  \frac{1}{2}  {(4 \times 3 - 8)}^{2}  \\  \\ f(3) = 10 +  \frac{1}{2}  {(12 - 8)}^{2}  \\  \\ f(3) = 10 +  \frac{1}{2}  {(4)}^{2}  \\  \\ f(3) = 10 +  \frac{1}{2}  \times 16 \\  \\ f(3) = 10 + 8 \\  \\  \boxed{ \red{ \large{f(3) = 18}}}
You might be interested in
How many kilometers are there in 4 miles?
raketka [301]
There are 6.4 Kilometers in 4 miles
3 0
2 years ago
What does y=2x+3 equal?
posledela
Y = X times 2 + 3 if that's what you're asking so y = 5x
Explanation:
2+3=5 so 5x bc x isn't a number
4 0
2 years ago
What type of graph would be used for names and exact heights? Continuous or discrete? Example John Jackson 74.25 icnhes tall and
kherson [118]
I would try using a table. It might work better.
4 0
3 years ago
What is the least common multiple (LCM) that could be
tensa zangetsu [6.8K]

Answer:

the greatest common factor will be 3

8 0
2 years ago
Pls help!
Amiraneli [1.4K]

Answer:

78

Step-by-step explanation:

you multiply

7 0
2 years ago
Read 2 more answers
Other questions:
  • Solve 2x²-x+3 in bull dover​
    5·1 answer
  • Consider the combined function. f(X) + g(X) = 9x + 4 . If f(x) = 4x - 3, find g(x)
    13·1 answer
  • Find the product of (2x+3)(x-4)​
    11·2 answers
  • The answer is <br> x + 2 / x + 3 <br><br> But I don’t see that answer so what would it be
    15·1 answer
  • Calculate the amount and compound interest on Rs 5000 compounded annually or 2 years 6 months at the rate of 10% per annum.
    14·1 answer
  • How do I solve 13.65=h+4.88 it’s stupid I know but I need help!!
    14·1 answer
  • a motorcycle weighs about 250 pounds. a school bus weighs 25,000 pounds. how many times greater is the weight of a bus than the
    5·1 answer
  • .Julisa's pool has an area of 196ft squared. what is the perimeter of the pool?
    15·1 answer
  • A worker is taking boxes of nails on an elevator, each box weighs 54lb. The weight of the worker is 170lb. Write an inequality d
    9·1 answer
  • Can someone do this for me i don't get it.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!