For 1-3, use the graph of the quadratic function.
A


1- Write the Domain of the functions as an inequality, using set notation and interval notation

Inequality_________
Set notation _______
Interval notation______

2- write the range of the function as an inequality. Using set notation and interval notation

Inequality _______
Set notation _______
Interval notation ________

Describe the end behavior of the function ( as x gets bigger and smaller, what happen to y)

____________
____________

Answer:

Step-by-step explanation:

From the picture attached,

Function given is a parabola, therefore, function is a quadratic function.

Domain of the function : x-values(input values) on the graph

                                      : -∞ ≤ x < ∞

Domain in set notation : {x | x ∈ All real numbers}

Domain in the form interval notation : (-∞, ∞)

End behavior of the function : As both the ends of the function are downwards towards the infinity,

                                                : As x → ∞, y → -∞ [Right end]

                                                : As x → -∞, y → -∞ [Left end]      

Put these numbers in order from least to greatest.
-1, 21/28, -22/25

Simplify each expression . Justify each step . (6^7) (5^3 +2) (2- 2)

In a regression analysis if SST = 4500 and SSE = 1575, then the coefficient of determination is:___________.A) 0.35B) 0.65C) 2.85D) 0.45

Write 2,000,000 + 70,000 + 5,000 + 40 + 6 in word form?

I need help with this question

Donovan is buying plates and cups for a party do you want to same number of each plate or solid in packs of 8 cups are sold in packs of 12 what is the least number of plates and cups that Donovan can buy

A gambler plays roulette 100 times betting $1 on two numbers, 7 and 11, each time. If the ball lands on either 7 or 11 then gambler wins $17, if the ball lands on any of the other 36 numbers the gambler loses $1. The roulette wheel has 38 slots numbered 1-36, 0, and 00 a) Which is the appropriate box model? 1. The box has 38 tickets: 1 marked "7" and 1 marked "11" and the rest marked 2. The box has 38 tickets: one each of 1,2,3,...36,0, and 00 3. The box has 38 tickets: 2 marked "17" and 36 marked 4. The box has 38 tickets:2 marked "17" and 36 marked "-1"

what is the answer ​

For a fundraiser the sixth graders have 288 bags of popcorn to sell. There are 3 sixth- grade classes. If each class sells an equal number of bags, how many bags of popcorn does each class sell?

Hamid has gained weight. He now weights 88kg, which is 10% higher than his normal weight. What is Hamids normal weight

The set of ordered pairs (-1, 8), (0, 3), (1, -2), and (2. -7) represent a function. What is the range of the function?
{x x=-1, 0, 1, 2}
fy: y=-7, -2, 3, 8}
{x: x= -7, -2,-1, 0, 1, 2, 3, 8}
{y: y = -7, -2,-1, 0, 1, 2, 3, 8}

A crew of highway workers paved 14 mile in 16 hour. If they work at the same rate, how much will they pave in one hour?

If point P(2,-4) is reflected over the x-axis, determine coordinates of the image

Choose the equivalent ratio for 6:7

a
36:42
b
42 to 36
c
3:4
d
2:18

61.8 X 1.7
Help quickly please!!

What is the equation that represents the scenario?
O y = x + 5
O y = 5x
O y = 3x
O y = x + 15

A bicycle path divides a rectangular park. The path makes a 42° angle with the top border of the park, so mZ1 = 42°. What is m/2? How do you know?

Please help me please help me!

The president of Doerman Distributors, Inc., believes that 30% of the firm's orders come from first-time customers. A random sample of 150 orders will be used to estimate the proportion of first-time customers.Required:a. Assume that the president is correct and p = 0.30. What is the sampling distribution of p bar for this study?b. What is the probability that the sample proportion p bar will be between 0.20 and 0.40?c. What is the probability that the sample proportion will be between 0.25 and 0.35?

solve 2n + 3n + 7 = -41 in variable
​

Find the distance between A (-3,
- 4) and B (5. – 10).

Find the area of a right triangular region whose sides containing the right angles are 20m and 15m.

Can a function have more than one Relative Maximum or Minimum?

Explain in detail.

Rufus collected 18 pounds of
aluminum cans to recycle. He
plans to collect an additional 2
pounds each week. He wants to
collect a total of 42 pounds of
aluminum cans. Let x represent
the number of weeks Rufus
collects aluminum cans.

I need help thank you

Evaluate the expression:
(4 * 5)2 – 6 + 3 = (pls help)

what is the area in square meters of 6 triangles

On a multiple choice test, each question has 7 possible answers. If you make a random guess on the first question, what is the probability that you are correct? a. 1 b. 7 c. 1/7 d. 0

Write an expression to show
seven less than the product of five and eight
​

which inequality represents the following situation 3/5×5 less than a number is no more than 27