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Fudgin [204]
3 years ago
12

Find the vertex of the parabola algebraically; f(x) = x^2 - 8x + 3

Mathematics
1 answer:
Kitty [74]3 years ago
4 0

Answer:

( 4 ,− 13 )

Step-by-step explanation:

You might be interested in
Mike purchases a round wall clock. The clock’s radius is 10m. What is the circumference of the clock?
Kitty [74]

20π or 62.8 roughly

Step-by-step explanation:

Hello!

The formula for finding the circumference of a circle is 2rπ:

In that case, all we have to do is substitute 10m for our r.

2 × 10 = 20.

So circumference will be 20π.

Using 3.14 for π:

We get that 62.8 is a rough estimate for the circumference.

Really, it's 62.831..... going on forever since π is irrational.

Thus, the answer exactly is .

Hope this helps!

3 0
1 year ago
Please pleaseeeeeeeeeeeeeeeeeeeeee
ElenaW [278]

Answer:

only the second one

Step-by-step explanation:

a dilation makes the shape bigger or smaller which makes it not congruent

3 0
3 years ago
A car is traveling at a speed of 66 miles per hour. What is the car's speed in miles per minute? How many miles will the car tra
zloy xaker [14]
1 hour = 60 minutes

66 miles / 60 minutes = 1.1 miles per minute

1.1 miles per minute x 10 minutes = 11 miles

4 0
3 years ago
Please help due soon!!
Anvisha [2.4K]

Answer:

200.96 ft^2

Step-by-step explanation:

The area of a circle is pi * r^2

This means that the area of that circle is pi * 8^2

8^2 * pi = 64 * 3.14 = 200.96

7 0
3 years ago
33,505 divided by 160 = ?
Marrrta [24]
The answer is 209.40625
3 0
3 years ago
Read 2 more answers
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