All categories

3 years ago

Is y=0(x-4)^2 + 3 is a quadratic funtion

1 answer:

8 0

By definition, A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero.
In this case both a and b are 0 so it is not a quadratic function

You might be interested in

write a word problem that you can represent with the expression 8÷2/3. draw a model and use equation to show the solution

Mariana [72]

Answer:

The word problem is " In a class there are 8 boys and these are 2/3rd parts of total students. How many students are there".

Step-by-step explanation:

The given expression is

$8\div \frac{2}{3}$

We need write a word problem which is solved by the above expression.

Word problem : In a class there are 8 boys and these are 2/3rd parts of total students. How many students are there.

Solution:

Let the total number student be x.

$x\times \frac{2}{3}=8$

Divide both sides by 2/3.

$x=\dfrac{8}{\frac{2}{3}}$

$x=\dfrac{8\times 3}{2}$

$x=12$

Therefore, the total number of students is 12.

4 0

3 years ago

Jared bought eighteen doughnuts to share with his coworkers. If each doughnut cost c cents, which expression represents his tota

Oduvanchick [21]

Wait, how many cents?

7 0

2 years ago

Name a pair of opposite rays on plane L.

solmaris [256]

Answer:

GC and GD

Step-by-step explanation:

The only points on plane L are: J, C, G, D

GC and GD

5 0

1 year ago

Please answer question now

shusha [124]

Answer:

Step-by-step explanation:

Tangents drawn to a circle from an external point are equal, thus

IH = IJ = 7

ON = OH = 19 - 7 = 12

MN = ML = 26 - 7 = 19

Summing the 4 sides for perimeter (P)

P = 26 + 19 + 7 + 7 + 12 + 19 = 90

6 0

3 years ago

There are 15 pieces of fruit in a bowl and 3 of them are apples. What percentage of the

elena-14-01-66 [18.8K]

Answer:

c. 20%

Step-by-step explanation:

3/15=1/5

1 divided by 5 = .2

Move decimal point 2 times to get percent.

20%

6 0

3 years ago