All categories

3 years ago

Is this a function?

Mathematics

1 answer:

Paul [167]3 years ago

6 0

9514 1404 393

Answer:

Step-by-step explanation:

For the graph to represent a function, no vertical line may intersect it in more than one place. This graph does not pass the "vertical line test" so does not represent a function.

You might be interested in

Burgersjjdjdjsjsjssjjsj hey

yuradex [85]

Answer:

frenchfriesasldkjajsd

6 0

3 years ago

Read 2 more answers

Tom is parking his car in a parking lot near a supermarket. He learns that the cost of parking is $2 per hour for the first 4 ho

Sunny_sXe [5.5K]

Answer:

I remember learning this but not all that clear cuz I made little pictures in every box but wouldn't the answer be $8 cuz 2$×4

6 0

4 years ago

Please help people this is my assignmentt

sertanlavr [38]

Answer:

its area is 22 square unit

3 0

1 year ago

Read 2 more answers

Simplify the expression.

denis23 [38]

Answer:

option d

Step-by-step explanation:

$\sf \boxed{a^m*a^n = a^{m+n}\\\\}$

$\sf \left(\frac{m^{-1}m^{5}}{m^{-2}} \right)^{-3} =\left(\dfrac{m^{-1+5}}{m^{-2}}\right)^{-3}$

$\sf = \left(\dfrac{m^4}{m^{-2}}\right)^{-3}\\\\$

$\boxed{\dfrac{a^{m}}{a^{n}}=a^{m+n}}$

$\sf = \left(m^{4-[-2]}\right)^{-3}\\\\ =\left(m^{4+2}\right)^{-3}\\\\ = \left(m^6\right)^{-3}\\\\$

$\boxed{(a^{m})^n=a^{m*n}}$

$\sf= m^{6*(-3)}\\\\ = m^{-18}$

$\boxed{a^{-m}=\dfrac{1}{a^m}}$

$\sf=\dfrac{1}{m^{18}}$

8 0

2 years ago

Aunt Thelma planted an herb garden. She planted rosemary in 2/9 of the garden. She

Reptile [31]

Answer:

$\dfrac{17}{45}$

Step-by-step explanation:

Fraction on which Rosemary was planted $=\dfrac{2}{9}$

Fraction on which dill was planted $=\dfrac{2}{5}$

Let the fraction on which chives was planted=x

Then:

$\dfrac{2}{9}+\dfrac{2}{5}+x=1\\$Since the LCM of 9 and 5 is 45\\We multiply all through by 45\\45\left(\dfrac{2}{9}\left)+45\left(\dfrac{2}{5}\right)+45x=45(1)$\\10+18+45x=45\\45x=45-28\\45x=17\\Divide both sides by 45\\x=\dfrac{17}{45}$

The fraction of the garden on which Chives was planted is $\dfrac{17}{45}$

6 0

3 years ago