Is 15.07 a rational or irrational numbers
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Victoria has some money from her birthday and the amount is modeled by the function h(x) = 200. She read about a bank that has savings accounts that accrue interest according to the function s(x) = (1.05)x − 1. Victoria is thinking about putting her money into the savings account to gain interest. Using complete sentences, explain to Victoria how she can combine her functions to create a new function, and explain what this new function means.
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x² - 2x - 8
Factor
= (x + 2)(x -4)
Answer : A is the correct option.
If you wanna check if A is the right answer, I will solve it for you and it will you give you the exact answer which will be x² - 2x - 8
(x+2)(x-4)
Distribute
(x)(x) + (x)(-4)+(2)(x)+(2)(-4)
= x² - 4x + 2x - 8
= x² - 2x - 8
Here it is, we find the exam answer.
Thus, (x+2)(x-4) is the reciprocal of x² -2x - 8
I hope that's help !
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Answer: here
Step-by-step explanation:
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The resulting equation is
Equation :
We have to make an equation by using numbers 2,3,5,8 and equal to 104
Now set the given number in such order so that we can get 104.
The resulting equation is
Learn more about the equation of function here:
8(2×5 + 3) = 104.
Explanation:
We start with 104 and work backward.
104 is divisible by 8:
104/8 = 13.
This means we need to make 13 out of 2, 3 and 5.
13 = 10+3.
This leaves us 10 to make out of 2 and 5; 2*5 = 10, so we have:
8((2*5)+3) = 104.
B. x ≥ -1
C. x ≤ -5 or x ≥ -1
D. x ≥ -5 or x ≥ -1
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4 | x + 3 | ≥ 8 =>
| x + 3 | ≥ 2
Then eliminate the absolute operator like this:
| x + 3 | ≥ 2 =>
-x-3 ≥ 2 or x+3 ≥ 2
Simplify:
-x ≥ 5 or x ≥ -1=>
x ≤ -5 or x ≥ -1
That's answer C
4x + 12 >=8
4x >= =4
x >= -1
or
4x + 12 <= -8
4x <= -20
x <= -5
Answer is C
c. region
b. volume
d. area
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Answer:
D area
Step-by-step explanation: