A system of equations can be written to represent coin and pricing problems. True or False.

Answers

Answer 1
Answer: The answer to this question is True. Apparently, there are a lot of mathematical problems regarding coin and pricing problems can be written with a system of equations.

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The graph of f(x) = (1)/(4) 3^(x) -6 is shown below. g(x) is a transformation of f(x). How would you write the equation for the function g(x)?A. g(x) = (1)/(4)3^(x)  +2
B. g(x) = -(1)/(4)3^(x)  -6
C. g(x) = (1)/(3) *4^(x)  +3
D. g(x) = 3^(x) +2

Answers

Answer:

A

Step-by-step explanation:

If g(x) is a transformation of f(x), then we can consider function f(x) as parent function.

So, to get the graph of the function g(x), we have to translate the graph of the function f(x) 8 units up.

This translation will give us the function

g(x)=f(x)+9\n \ng(x)=(1)/(4)\cdot 3^x-6+8\n \ng(x)=(1)/(4)\cdot 3^x+2

Answer:

the answer would be like finding the point and then doing the math

after the math u will find you answer on the am going to say either C or D

Step-by-step explanation:

3/10 minus what equals 2/5?

Answers

7/10-3/10=2/5
3/10+1/10=2/5
3/10-x=2/5
3-10x=4
-10x=1
x=-1/10
So it is -1/10

Choose one of the factors of x6 + 1000x2

x2 – 10

x4 – 10x2 + 100

x4 + 10x2 + 100

Answers

x⁶ + 1000
x⁶ - 10x⁴ + 10x⁴ + 100x² - 100x² + 1000
x⁶ - 10x⁴ + 100x² + 10x⁴ - 100x² + 1000
x²(x⁴) - x²(10x²) + x²(100) + 10(x⁴) - 10(10x²) + 10(10)
x²(x⁴ - 10x² + 100) + 10(x⁴ - 10x² + 100)
(x² + 10)(x⁴ - 10x² + 100)

C is the Correct Answer 100%.

Mark Brainiest Answer plz.

30 × x = 90

Plzzz help

Answers

30 × x = 90

90 ÷ 30 = 3

So, x = 3.

Check:- 

30 × 3 = 90

Hope I helped ya!!!☺☺☺
Divide 90 by 30 to find the value of x.
90/30=3.
So x=3.

To check, substitute x as 3 in the equation. We get 30 X 3 = 90. We find that this is true. So x=3.

Convert base 2 number 10001 in decimal?

Answers

To convert a base 2 (binary) number to decimal, we can use the following method:

Starting from the right, multiply the value of each binary digit (0 or 1) by 2 raised to the power of its position, where the position of the rightmost digit is 0, the one to its left is 1, and so on. Then, add up these values to get the decimal equivalent.

For the binary number 10001:

1 * 2^4 + 0 * 2^3 + 0 * 2^2 + 0 * 2^1 + 1 * 2^0

= 16 + 0 + 0 + 0 + 1

= 17

Therefore, the decimal equivalent of the binary number 10001 is 17.

Which situation describes a negative correlation

Answers

A negative correlation is when the points on a graph lead generally downward. For example, a negative correlation could be the amount of sunlight each hour after 5 p.m. Every hour it gets later, the less sun there is, so the graph for that situation would slope downwards.  Another example could be the number of tickets bought at each higher price. Say you have 3 types of tickets available, premium, deluxe and double. The premium are the cheapest, the deluxe are a little more expensive, and the double cost the most. The number of people buying the more expensive kinds of tickets is fewer, therefore the graph of that situation would slope downwards.
Whichever situation involves one thing steadily increasing as another steadily decreases.