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3 years ago

Which of the following are characteristics of the graph of the quadratic parent function?

Mathematics

2 answers:

Evgen [1.6K]3 years ago

8 0

Answer:

The correct options are A, C and D.

Step-by-step explanation:

The quadratic parent function is

$f(x)=x^2$

The properties of quadratic parent function are:

1. It has one intercept, i.e, x- and y-intercept are at origin.

2. It has a vertex at (0, 0).

3. It is U-shaped.

4. Each image y has two preimage, except 0.

5. It opens up.

From the given option one the option B is incorrect because the quadratic parent function opens upward.

Therefore the correct options are A, C and D.

mestny [16]3 years ago

5 0

I belive its c not sure tho

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Porfavor ayudenme con esto.

Ksenya-84 [330]

Answer:

El area es 29,403

Step-by-step explanation..

27 x 33 = 891

891 x 33 = 29,403

6 0

3 years ago

A pump fills a pool at the rate of 20 cubic meters in an hour. If each cubic meter of water costs $10, how many minutes will the

fomenos

The first thing any good mathematician does is convert the measurements to the same unit as what the question is asking. In this problem, it states that the pool fills at a rate of 20 cubic meters per hour. Just keep in mind that an hour is 60 minutes.

The next step is to see how many cubic meters will cost $300. This can be done by dividing 300 by 10. This gets you 30 cubic meters of water.

You already know that 60 minutes is 20 cubic meters of water. That leaves the remaining 10 cubic meters of water. By dividing the rate given, you get that 30 minutes is 10 cubic meters of water. Add the 60 and 30 together to get 90 minutes.

It will take 90 minutes for the pump to use $300.

7 0

3 years ago

Answer fast plzzzzzzzzzzz

stealth61 [152]

Answer:

3/25

Step-by-step explanation:

This is because when you divide 12/100 and simplify. All you need to focus on is that there are 100 tiles and twelve of them are with the letter E the simplify from there. all the other information is just there to distract you.

5 0

3 years ago

An ice cream shoppe charges $1.19 for a scoop of ice cream and $0.49 for each topping. Jeb paid $4.55 for a three scoop sundae.

AysviL [449]

He bought 3 scoops, each costing $1.19
The cost of the three scoops= 3*1.19= $3.57

Total cost of scoops and toppings is $4.55
Cost of toppings only= 4.55-3.57= $0.98
Each topping costs $0.49

Therefore number of toppings bought= 0.98/0.49= 2

Answer: 2 toppings

3 0

4 years ago

Please help. I will mark brainliest answer

leva [86]

Answer:

6) ≈ 904.74 7) 88

Step-by-step explanation:

use a caulater and the proper equations

to find the volume of a sphere you must use V=4\3•π•r^3 (four thirds times pi time the radius cubed), plug in 6 into "r" in the equation and that should give you roughly 904.74

To find the volume of a pyramid you must use the equation Lwh\3 (length times width times hight product of which is divided by 3) giving you 88

7 0

3 years ago