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sergij07 [2.7K]
2 years ago
7

Simplify: (x+3)(x-3)-(1-9)

Mathematics
2 answers:
Fiesta28 [93]2 years ago
8 0

Answer:

x^2-1

Step-by-step explanation:

xxMikexx [17]2 years ago
3 0

Answer:

67

Step-by-step explanation:

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Can you guys help me out pls
maks197457 [2]
D. 1.0002

Probabilities can only go up to 100%, or 1. 1.0002 is greater than 1.
5 0
3 years ago
20 divided by 2 (5+5)=
AveGali [126]
<span>The correct answer is 1.

Explanation:
The way this is written, everything after the words "divided by" would be calculated first; it is written as though this is a grouping, such as 20/(2*(5+5)). We would evaluate the innermost parentheses first; 5+5=10. Then this gives us 2*10=20 in our parentheses. 20/20 = 1.</span>
6 0
3 years ago
Identify the zeros of the function f(x) =2x^2 − 2x + 13 using the Quadratic Formula. SHOW YOUR WORK PLEASE!!
Blababa [14]

Answer:

the answer is 13

Step-by-step explanation:

this is the answer I got if its not it then give me some answer choices

5 0
3 years ago
For what values of b will F(x) = logbx be a decreasing function?
Anastasy [175]

Answer:

It is a decreasing function for 0 < b < 1.

Step-by-step explanation:

Logarithm function:

The logarithm function is given by:

F(x) = \log_{b}{(x)}

The base b determines if the function increases or decreases.

For 0 < b < 1, the function decreases.

For b > 1, the function increases.

In this question:

By the definition above, it is a decreasing function for 0 < b < 1.

3 0
3 years ago
A company has 200 employees. The company’s owner randomly chose 30 employees for an in-depth survey. Of those surveyed, 12 emplo
andrey2020 [161]
(this shows the percent of people that would work over time on a regular basis out of the 30 people) 12/30= (40%) of the 30 said they would work overtime.

200×.4=80 employees of the 200 would have probably have said they would work overtime.
8 0
3 years ago
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