3 years ago

A function is represented by these ordered pairs.

Mathematics

2 answers:

kobusy [5.1K]3 years ago

8 0

Answer:

literally just 4

Step-by-step explanation:

Crazy boy [7]3 years ago

4 0

answer: 4

Step-by-step explanation:

You might be interested in

Pls help I’ll give brainliest

alexandr402 [8]

What grade is this? are these meant to be fractions?

7 0

3 years ago

A pencil cost $1.20 and a pen cost $2.90. Jasmiah bought an equal number of such pencils and pens. She spent $32.30 more on the

garri49 [273]

Answer:

Step-by-step explanation:

hope it helps good day.

3 0

2 years ago

Read 2 more answers

If(√14/√7-2)-(√14/√7+2)=a√7+b√2 find the values of a and b where a and b are rational numbers

seraphim [82]

Answer:

a = 4/3 and b = 0

============================

<h2>Given expression:</h2>

$\dfrac{\sqrt{14} }{\sqrt{7}-2} -\dfrac{\sqrt{14} }{\sqrt{7}+2}$

<h2>Simplify it in steps:</h2>

Bring both fractions into common denominator:

$\dfrac{\sqrt{14} (\sqrt{7}+2)}{(\sqrt{7}-2)(\sqrt{7}+2)} - \dfrac{\sqrt{14} (\sqrt{7}-2)}{(\sqrt{7}-2)(\sqrt{7}+2)}$

Simplify:

$\dfrac{\sqrt{14} ((\sqrt{7}+2) - (\sqrt{7}-2))}{(\sqrt{7}-2)(\sqrt{7}+2)} =$

$\dfrac{\sqrt{14} (\sqrt{7}+2 - \sqrt{7}+2)}{(\sqrt{7}-2)(\sqrt{7}+2)} =$

$\dfrac{4\sqrt{14} }{(\sqrt{7}-2)(\sqrt{7}+2)} =$

$\dfrac{4\sqrt{14} }{(\sqrt{7})^2-2^2} =$

$\dfrac{4\sqrt{14} }{7-4} =$

$\dfrac{4}{3} \sqrt{14} }$

Compare the result with given expression to get:

a = 4/3 and b = 0

4 0

2 years ago

3/4g=−12<br><br><br> Help me plz

anzhelika [568]

Answer:

g=-16

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

A dice is thrown once. What is the probability of getting:-

Anvisha [2.4K]

Answer:

Step-by-step explanation:

4 0

3 years ago