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Evgesh-ka [11]
3 years ago
8

Convert the following to standard form, then write

Mathematics
1 answer:
Ivahew [28]3 years ago
6 0

Answer:

f(x)=x^2+6x+9

Step-by-step explanation:

We are required to represent the expression given in the standard form to the quadratic form

Given

f(x) = (x + 3)^2

let us square the given expression

f(x)=(x+3)(x+3)

open brackets

f(x)=x^2+3x+3x+9

sum the similar terms

f(x)=x^2+6x+9

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Can someone please explain how to solve such a mean and sneaky problem? Please?
Lelu [443]

Answer:

all real numbers

Step-by-step explanation:

simplify each side of the inequality

26 + 6b -- already fully simplified

2(3b + 4) → 6b + 8

26 + 6b ≥ 6b + 8

subtract 6b from both sides

26 ≥ 8

since this expression is true (26 is greater than 8), then the solution is all real numbers. any value could take the place of b because in the end, it will be canceled out by itself, resulting in 26 ≥ 8

4 0
3 years ago
The probability of something can be expressed as a decimal or as a percent. We know that the probability of something happening
Firdavs [7]

Answer: The probability lies between 0 and 1


Step-by-step explanation:


As from the given information probability of an event lies between 0% to 100% .


To convert percent into integer or fraction we have to divide it by 100


0\%= \frac{0}{100} = 0


And


100\% = \frac{100}{100} = 1


From the above the probability of an event lie between integers 0 to 1.


3 0
2 years ago
Shane decided to dig his garden.On the first fine day,he dug 1/3 of it.On the second day he dug only 1/4 of it before it started
jeka94

Answer:

I think 1/4

Step-by-step explanation:

So, you first should find a common denominator so you can add the fractions together.

So, 1/4 + 1/3 + 1/6 becomes 3/12+4/12+2/12.

Add that up, you get 9/12.

Simplify.

9/12 = 3/4

3/4 is how much is dug out. 4/4 - 3/4 is 1/4. That's how much for digging is left, I believe.

6 0
3 years ago
The unit rate of change of y with respect to x is the amount y changes for a change of one unit in z.
stiks02 [169]

Answer: it was the graph because I got it wrong the first time

Step-by-step explanation:

4 0
3 years ago
PLEASE HELP! Help help help
zzz [600]

Answer:

I believe your answer would be 1/6 :)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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