4 years ago

Complete the following table using the equation: y=2x^2

Mathematics

1 answer:

Sunny_sXe [5.5K]4 years ago

6 0

Answer:

See below

Step-by-step explanation:

x y

5 100

4 64

3 36

2 16

1 4

0 0

-1 4

-2 16

-3 36

-4 64

-5 100

You might be interested in

Bill earns £800 for 5 years in a savings account. By the end of the 5 years he had recieved a total of £96 si ple interest. Work

lys-0071 [83]

Answer:

the rate of SI is 2.7273% annually

though I'm not sure

7 0

3 years ago

Jason solved the following equation to find the value for x. –8.5x – 3.5x = –78 x = 6.5 Describe how Jason can check his answer.

sweet-ann [11.9K]

Answer: Jason can substitute $x=6.5$ into the equation. The left side of the equation must be equal to the right side of the equation.

Step-by-step explanation:

The equation $-8.5x-3.5x=-78$ must be solved by calculating the value of the variable x:

Add like terms:

$-12x=-78$

Divide both sides by -12:

$\frac{-12x}{-12}=\frac{-78}{-12}\\\\x=6.5$

Once Jason solves for x, he has to substitute $x=6.5$ into the equation and simplify to check his answers.

If his answer is right, the left side of the equation will be equal to the right side of the equation.

Then:

$-12(6.5)=-78\\-78=-78$

$x=6.5$ is a solution of the equation.

3 0

3 years ago

Read 2 more answers

In a garden, 8 tulips were planted to every 9 dahlias. how many of each type of flower was planted if there were a total of 799

EastWind [94]

376 tulips and 423 Dahlias.
cause 8 times 47 is 376
And 9 times 47 is 423
And those answers together and you get 799

4 0

3 years ago

BRAINLIEST!!!!!!<br> !!!!!!!

Iteru [2.4K]

Answer:

3x/4 - 17

Step-by-step explanation:

8 0

3 years ago

Express 4 liters as a percentage of 10 liters.<br><br> Y e a h h e l p

Cloud [144]

Percentage is out of 100, so in this case we have a fraction of 4/10.

4 0

3 years ago