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Zielflug [23.3K]
3 years ago
12

Which set of ordered pairs is a function?

Mathematics
1 answer:
fomenos3 years ago
3 0
(5,5), (-5,5) is a function. To be a function x
cannot be repeated.
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Please answer right no links thank you
Sav [38]

Answer:10

Step-by-step explanation: If you see that the vocabulary questions is 20 percent of the total number of questions which is 50, then you multiply 20/100 with 50 which is 1/5 of 50 which is 10 questions. Hope this helps

5 0
3 years ago
ANSWER QUICK AND WILL GIVE 1000 POITS PLEASE!!!!!!!A truck drove 229.77 miles on 11.1 gallons of gas. How far could the truck dr
Archy [21]

Answer:

  • 347.76 miles

Step-by-step explanation:

A truck drove 229.77 miles on 11.1 gallons of gas.

<u>Find the mileage per gallon:</u>

  • 229.77 / 11.1 = 20.7 mpg

<u>Find the distance can be driven on full tank:</u>

  • 20.7 * 16.8 = 347.76 miles
4 0
2 years ago
Read 2 more answers
Cual es la respueta para 2/67 multiplicado por 34/67
ivolga24 [154]
<span>La respuesta es 68/4489 en términos más bajos.</span>
3 0
3 years ago
Solve a triangle when A=15° B=113° and b=7?
JulsSmile [24]

Let us draw a triangle ABC with A=15° ,B=113° and b=7.

Please see the attached image.

We know that the sum of interior angles of a triangle is 180 degrees. Thus, we have

A+B+C=180\\&#10;\\&#10;15+113+C= 180\\&#10;\\&#10;C=62^{\circ}

Apply Sine rule in the triangle ABC, we get

\frac{a}{\sin 15}= \frac{7}{\sin 113}\\&#10;\\&#10;a=\frac{7 \sin 15}{\sin 113}\\&#10;\\&#10;a=1.97\\&#10;\\&#10;\text{Again apply sine rule, we get}\\&#10;\\&#10;\frac{c}{\sin 62}= \frac{7}{\sin 113}\\&#10;\\&#10;c=\frac{7 \sin 62}{\sin 113}\\&#10;\\&#10;c=6.71

Therefore, we have

a=1.97\\&#10;c=6.71\\&#10;C=62^{\circ}


4 0
3 years ago
Dashawn solves the following system of equations using the elimination method.
Liono4ka [1.6K]

Answer:

x = 4

Explanation:

3x - 4y = 36

5x + 2y = 8 ( multiply all by two )

3x - 4y = 36

10x + 4y = 16

13x = 52

Divide by 13

x = 4 hope this helps

6 0
3 years ago
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