3 years ago

Solve this equation using quadratic form f(x)=x^2-2x+6

Mathematics

1 answer:

DanielleElmas [232]3 years ago

4 0

Answer:

Domain:

Solution: -∞ < x < ∞
Interval Notation: (-∞,∞)

Range:

Solution: f(x) ≥ 5
Interval Notation: [5,∞)

Step-by-step explanation:

You might be interested in

The jar only contains nickels and dimes altogether there are 10 coins total of the value is 90 cents how many nickels and how ma

lilavasa [31]

Write a system of equations and solve.

x + y = 10
5x + 10y = 90

Multiply and combine equations

-5x - 5y = -50
5x + 10y = 90
------------------
5y = 40
y = 8
x = 2

There are 2 nickels and 8 dimes in the jar. Hope this helps! :)

3 0

3 years ago

HELP I HAVE TO FINISH THIS FAST

Usimov [2.4K]

Answer:

13 minus 3x cubed

Step-by-step explanation:

6 0

3 years ago

What is the hypotenuse?

olga55 [171]

Answer:

he longest side of a right triangle, opposite the right angle.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

A garden center is running a special on houseplants. A selection of any 2 plants cost $7. If a designer buys 22 plants for new h

Eddi Din [679]

Answer:

Step-by-step explanation:

6 0

2 years ago

A couple of college students frustrated with the current class registration process decide to survey 500 random students on camp

aleksklad [387]

<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ Standard deviation = $\sqrt{(n*p)(1 - p)}$

Substitute the values in:

$\sqrt{(500 *0.84)(1-0.84)}$ = 8.1975...

This can be rounded to give an approximate answer of 8.2

The answer is option A.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

8 0

3 years ago