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3 years ago

Algebraically find the vertex of the function f(x) = x2 – 6x + 16.

Mathematics

1 answer:

Olegator [25]3 years ago

6 0

The answer is i thinks x=3

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3 years ago

Multiply the polynomial expressions below,

AlekseyPX

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Step-by-step explanation:

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3 years ago

Kayla is having a neighbor watch her dog while she is gone for the week she decides to take 7/8 of a pound of dog food and put i

777dan777 [17]

Answer:

1/ 8 pounds of dog food

Step-by-step explanation:

Given that:

7/8 pounds of dog food shared equally into 7 containers ;

Number of dog food in each container will be :

Total dog food / Number of containers

(7/8) ÷ 7

(7 /8) * 1/ 7

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3 years ago

60 points !! i'll mark brainliest as well . don't scam or i'll report thanksss :)

sp2606 [1]

Answer:

2, 6, 28, 358.01

Step-by-step explanation:

We have to find the fractions of whole numbers.

Number 1:

$\frac{1}{5}$ of 10 = $\frac{1}{5} \times (2 \times 5) = 2$ (Answer)

Number 2:

$\frac{2}{3}$ of 9 = $\frac{2}{3} \times (3 \times 3) = 2 \times 3 = 6$ (Answer)

Number 3:

$\frac{7}{8}$ of 32 = $\frac{7}{8} \times (4 \times 8) = 7 \times 4 = 28$ (Answer)

Number 4:

$3 \times 10^{2} + 5 \times 10^{1} + 8 \times 10^{0} + 1 \times \frac{1}{10^{2} }$

= $3 \times 100 + 5 \times 10 + 8 \times 1 + \frac{1}{100}$ {Since $a^{0} = 1$ }

= 300 + 50 + 8 + 0.01

= 358.01 (Answer)

4 0

3 years ago

A line has a rise of 6 and a slope of 1/20 . What is the run?

Lerok [7]

Answer:

120

Step-by-step explanation:

$\text{ Slope }=\frac{\text{ Rise }}{\text{ Run }}$ .

Plug in the information given:

$\frac{1}{20}=\frac{6}{\text{ Run }}$ .

Now we want to solve this equation for Run.

If you don't like Run as a variable, let's just use x in it's place:

$\frac{1}{20}=\frac{6}{x}$

Cross multiply:

$1(x)=20(6)$

Simplify both sides:

$x=120$

The run is 120.

Let's check our work.

$\text{ Slope }=\frac{\text{ Rise }}{\text{ Run }}$ .

So if our rise is 6 and our run is 120.

Does 6/120 reduce to 1/20?

6 and 120 do have a common factor of 6.

So if you divide top and bottom of 6/120 by 6 you do get 1/20.

8 0

3 years ago

Read 2 more answers