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
shtirl [24]
3 years ago
7

Let ​ f(x)=x2−16x+71 ​ .what is the vertex form of f(x)?what is the minimum value of f(x)? enter your answers in the boxes.

Mathematics
2 answers:
adell [148]3 years ago
7 0
Your vertex is (8,7)

First find the x intercept
-2/2a

X = 16/2
X = 8

Substitute the value x and solve for y
Youd get 7

Hence
(8,7)
Marysya12 [62]3 years ago
7 0

Answer:

(x+8)2+7

Step-by-step explanation:

You might be interested in
What is 90 plus 60 plus 7x-12
il63 [147K]

90+60+ 7x -12 = 7x+138

8 0
2 years ago
Use 3 cup to make 2batches of cookies lay has 6 cups. How many batches can he make
seraphim [82]
Four batches can be made with 6 cups
6 0
3 years ago
Read 2 more answers
3x+3(x+y) what is equivalent
NNADVOKAT [17]

Answer:

6x+3y

Step-by-step explanation:

6 0
3 years ago
Calculate the average rate of change for the function f(x) = x4 + 3x3 - 5x2 + 2x - 2, from x = -1 to x = 1
kolezko [41]
In interval <a, b>  the average rate of change the function you count from this formula:
x=\frac{f(b)-f(a)}{b-a} \qquad b>a
Here you've got a=-1 and b=1:
f(a)=f(-1)=(-1)^4+3 \cdot (-1)^3 - 5 \cdot (-1)^2 +2 \cdot (-1)-2= \\ = 1-3-5-2-2=-11 \\ \\ f(b)=f(1)=1^4+3 \cdot 1^4 - 5 \cdot 1^2 + 2 \cdot 1 -2=1+3-5+2-2=-1 \\ \\ \hbox{So average rate of change this function is:} \\ \\ x= \frac{-1+11}{1+1}=\frac{10}{2}=5
5 0
3 years ago
Read 2 more answers
Which of the following is an equivalent form of the expression 15x+24ax ?
S_A_V [24]
The awnse is 24a+24ax I hope this helps
3 0
3 years ago
Other questions:
  • What did the track star say while doing 360's on the football field​
    13·1 answer
  • if a number line starts at 0, and there are 10 ticks before the 400, how much is one tick worth?!?! help!!!
    6·1 answer
  • Jessel poured 3/4 of a carton of milk into his glass. He drank 2/3 of what he took. What part of the carton did he drink?​
    14·2 answers
  • Anyone knows this?? Please I rly NEED help ASAP!! (ᗒᗣᗕ)
    8·1 answer
  • Please help solve this problem
    5·2 answers
  • Can you tell me the answers and how you got them??thx
    6·1 answer
  • Solve the formula F=9/5C+32 for degrees<br> Celcuis C. show all your steps
    14·1 answer
  • 3. How much time does it take for a bird flying at a speed of 45 kilometers per hour to travel a
    10·1 answer
  • Tiffany is filling her daughter pool with water from a hose.She can fill the pool at a rate of 1/10 gallons per second. Choose a
    9·1 answer
  • Write 0.424242… as a fraction in simplest form
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!