All categories

3 years ago

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.

2 answers:

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 the area of this square?

Alex73 [517]

16 bc all sides of a square are congruent and area = LxW so 4x4=16

4 0

3 years ago

Write 2350 million in standard form

AleksAgata [21]

we know that

Standard Form is also known as Scientific Notation, is a method of writing numbers that accommodates value excessively large or small to be suitably written in Standard Decimal Notation

in this problem we have

$2,350\ million$

Remember that

$1\ million=1,000,000$

$2,350\ million=2,350*1,000,000=2,350,000,000$

convert to standard form

$2,350,000,000=2.35*10^{9}$

therefore

the answer is

$2.35*10^{9}$

8 0

3 years ago

Read 2 more answers

What is the square root of –16? –8i –4i 4i 8i

Ad libitum [116K]

we know that

$i^{2} =-1$

we have

$\sqrt{-16} =\sqrt{(-1)*(16)} =\sqrt{(-1)*(4^{2})}$

substitute the value of $i^{2}=-1$ in the expression above

$\sqrt{(-1)*(4^{2})}=\sqrt{i^{2}*4^{2}} \\ \\= 4i$

therefore

the answer is

$4i$

7 0

3 years ago

Read 2 more answers

Solve for g:

yulyashka [42]

$\dfrac{5}{8}=\dfrac{12}{g}\ \ \ |\text{cross multiply}\\\\5\cdot g=8\cdot12\\\\5g=96\ \ \ |:5\\\\g=19.2$

5 0

3 years ago

Read 2 more answers

Suppose point X has a coordinate of 5 and XY = 10 what are the possible coordinates of point Y

vladimir2022 [97]

The answer is 2 because if the variable or numbers are close together you have to multiply those 2 numbers so that means it would look like this ---> XY=10=5 X 2=10. :)

4 0

2 years ago

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.

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.