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3 years ago

7

Use the set of ordered pairs to determine whether the relation is a one-to-one function. {(−6,21),(−23,21),(−12,9),(−24,−10),(−2

,22),(−22,−22)}

1 answer:

GenaCL600 [577]3 years ago

5 0

Answer:

the relation is not one-to-one.

Step-by-step explanation:

it can't because every number is in the 4th quadrant.

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Natalie has 1/2 gallon of milk. She pours an equal amount of milk each of 8 glasses.

VLD [36.1K]

Answer:

there are 4 quarts in a gallon so therefore the glasses are half a quart

Step-by-step explanation:

yes

3 0

4 years ago

Two fewer than a number doubled is the same as the number decreased by 38. if n is "the number," which equation could be used to

Alona [7]

$\displaystyle \\ 
\text{We use the following equation:} \\ \\ 
 \frac{n}{2} = n - 38 \\ \\ 
We solve for n: \\ \\ 
 \frac{n}{2} = n - 38 ~~\Big| \times 2 \\ \\ 
n = 2 \times n - 2 \times 38 \\ \\ 
n = 2n - 76 \\ \\ 
2n - n = 76 \\ \\ 
\boxed{n = 76} \\ \\ 
\text{Verification: } \\ \\ 
\frac{n}{2} = n - 38 \\ \\ 
\frac{76}{2} = 76 - 38 \\ \\ 
\boxed{38 = 38 ~~~ Correct }$

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4 years ago

HELP ASAP YES I WILL GIVE BRAINLIEST

olganol [36]

Answer: magnesium >potassium hope it helps

8 0

3 years ago

Read 2 more answers

3. Select a ratio that is equivalent to 6:4<br> a. 16:12<br> b. 8:12<br> c. 18:12<br> d. 24:12

natali 33 [55]

Answer:

C

Step-by-step explanation:

6:4=8:12

6x3=8

4x3=12

8 0

3 years ago

Read 2 more answers

Please help me solve this

stiv31 [10]

Answer:

1/6

Step-by-step explanation:

First you make the denominator on the fractions the same

3 * 2 = 6

Multiply the number the same for the numerator

3 * 1 = 3

so the fraction is 3/6 since 3/6 = 1/2

4/6 - 3/6 = 1/6

she has 1/6 pipe left

6 0

3 years ago