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Setler [38]
3 years ago
14

ASAP HELP HELP NEED HELP FAILING

Mathematics
1 answer:
frez [133]3 years ago
3 0
For the first question, you will write a ratio of 1/2 oz:10 pounds. Please see the attached picture. There are 9 groups of 10 oz in 90 oz, so you will need 9 groups of the amount of medicine too!

For the second question, you need to understand that the exponent (2^3) must be evaluated first because all forms of multiplication/ groupings comes first before adding or subtracting.
Exponents are a way of showing repeated multiplication, so it is done first.
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Please help I think these are the right answers!!!
Papessa [141]

We performed the following operations:

f(x)=\sqrt[3]{x}\mapsto g(x)=2\sqrt[3]{x}=2f(x)

If you multiply the parent function by a constant, you get a vertical stretch if the constant is greater than 1, a vertical compression if the constant is between 0 and 1. In this case the constant is 2, so we have a vertical stretch.

g(x)=2\sqrt[3]{x}\mapsto h(x)=-2\sqrt[3]{x}=-g(x)

If you change the sign of a function, you reflect its graph across the x axis.

h(x)=-2\sqrt[3]{x}\mapsto m(x)=-2\sqrt[3]{x}-1=h(x)-1

If you add a constant to a function, you translate its graph vertically. If the constant is positive, you translate upwards, otherwise you translate downwards. In this case, the constant is -1, so you translate 1 unit down.

5 0
3 years ago
Can yall plzz help me thank you
natta225 [31]

Answer:

6. A

Step-by-step explanation:

8 0
2 years ago
Karen is 6 years older than her sister Michelle, and Michelle is 2 years younger than their brother David. If the sum of their a
Vlad [161]

Answer:

18

Step-by-step explanation:

David=x

Michelle=x-2

Karen=x-2+6=x+4

sum of ages=62

x+x-2+x+4=62

3x=60

x=20

age of Michelle=20-2=18

5 0
3 years ago
Read 2 more answers
What is the next term of the arithmetic sequence?<br> -3, -7, -11, -15,
Dmitriy789 [7]

Answer:

-19

Step-by-step explanation:

Take the second term and subtract the first term to find what we are adding (or subtacting ) each time

-7 -(-3) =

-7+3

-4

We are subtracting 4 each time

Subtract 4 from the next term

-15 -4 = -19

The next term is -19

7 0
3 years ago
The relationship between a distance in yards (y) and the same distance in miles (m) is described by the equation y=1760m. Is the
miss Akunina [59]

Answer:

y ∝ m and 1760 is a constant of proportionality.

Step-by-step explanation:

The relation between a distance in the yards (y) and the same distance in miles (m) is described by the equation y = 1760m.

So, the graph of the above equation passes through the origin(0,0) and it will be a straight line with a constant slope of 1760.

Therefore, a measurement in yards and a measurement in miles are in the relation of proportionality for the same distance.

Hence, y ∝ m and 1760 is a constant of proportionality. (Answer)

6 0
3 years ago
Read 2 more answers
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