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xxMikexx [17]
3 years ago
15

Please help ! I don’t understand :(

Mathematics
1 answer:
Elina [12.6K]3 years ago
7 0

Answer:

A. The number quadrupled each week

Step-by-step explanation:

f(x)= 3(4)^x

As per the function, each week number increases 4 times

So the answer choice is A

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Help with 3 problems! Worth 23 points!!!
kicyunya [14]

Answer:

1. b. the one with the v shape

2. b.

3. c.

Step-by-step explanation:

in every graph you should use the line test with is when you draw a line from top to bottom and if the line touches more then one dot or line on the graph it isnt not a function

3 0
3 years ago
Please please answer
Inga [223]

Answer:

D

Step-by-step explanation:

When x = 0, y = -2.

When x = 2, y = 0.

So the function of the graph is y = x - 2, which is option D.

3 0
3 years ago
help please i been stuck for 2 hours........... the triangle above is a right-angled isosceles triangle. what would the measurem
Likurg_2 [28]

Answer:

4√2 or 5.66

Step-by-step explanation:

x² + x² = 8²

=> 2x² = 64

=> x² = 32

=> x = √32 = 4√2 or 5.66

8 0
2 years ago
What is the equation in slope-intercept form of the line that passes through the points (-4, 2) and (12, 6)? ​
BartSMP [9]

Answer:

Step-by-step explanation:

8 0
2 years ago
Floor tile costs $11 $11 per square yard. How much will it cost to tile a bathroom that is 90 90 square feet?
ira [324]

Answer: $1980

Step-by-step explanation:

Well, based off of the question being asked, I assume that you will need to pay $11 for 90 square footage of tiling, and then the same for the other square footage of tiling. Therefore your answer will be $1980. If you are looking for the equation, it is (<em>11x90)=990   (990)2 = 1980</em>

you do not need to multiply 11 by 90 again because you already know the answer.

7 0
3 years ago
Read 2 more answers
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