2 years ago

Which equations, tables, or graphs represent functions?

Mathematics

1 answer:

Debora [2.8K]2 years ago

5 0

A represents a function

This is the way

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When Rachel puts gas in her car, she records the distance that she has driven since her last

Free_Kalibri [48]

g=0.04 times d

Step-by-step explanation:

if you multiply 0.04 with every number under the d column then you’ll get the outcome of each number under g

6 0

2 years ago

Given that these simultaneous equations

Tatiana [17]

The value of k is $(3\sqrt{ 10})/2$

<h3>How to solve the simultaneous equation?</h3>

Given:

x-y=k.............(eq i)

2x²+y²-15..............(eq ii)

We would make y the subject formula in eq ii

2x²+y²-15= 0

2x² + y²= 15

y²= 15-2x²

y= $\sqrt{15-2x^2}$ ...........(eq iii)

Substitute the value of y into eq i

x-( $\sqrt{15-2x^2}$ = k

x- ( $\sqrt{15} - 2x$ = k

k= $(3\sqrt{ 10})/2$

Read more about simultaneous equations here:

brainly.com/question/16863577

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3 0

1 year ago

2+2/50<br> what is the answer?

lozanna [386]

Answer:

2.04

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

On a fishing trip, you catch two fish . The weight of the first fish is shown (1.2lb). The second fish weighs at least 0.5 pound

Norma-Jean [14]

The possible weight of the second fish is 1.2 +0.5=W

4 0

2 years ago

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What is the gcf of 92 and 100

Elena-2011 [213]

$92= \textcircled{2} \times \textcircled{2} \times 23 \\
100=\textcircled{2} \times \textcircled{2} \times 5 \times 5 \\ \\
GCF(92,100)=\textcircled{2} \times \textcircled{2} =4$

The GCF of 92 and 100 is 4.

5 0

2 years ago