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3 years ago

Plsss help me! What are the domain and range of this graph?

Mathematics

1 answer:

stich3 [128]3 years ago

5 0

Domain is [4, infinity) and range is (4,6)

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How do u write (4×10 3rd pwr)(1.6×10 -6 pwr)

sp2606 [1]

In scientific notation the answer would be 6.4 times 10^-3

7 0

4 years ago

Jenny and her sister bought matching shirts that cost $12. They each also purchased a pair of shoes that cost the same amount. I

victus00 [196]

Answer:

Each pair of shoes cost 26$

Step-by-step explanation:

find the total cost for shirts

2 shirts * 12$ each

2 * 12 = 24

they spent 24$ on shirts

create an equation

24$ shirts + x$ shoes = 76$

24 + x = 76

subtract 24 from both sides of the equation

24 + x - 24 = 76 - 24

x = 76 - 24

x = 52

they bought 2 pairs of shoes that cost the same amount

52 = x + x

52 = 2x

divide both sides of the equation

52/2 = 2x/2

52/2 = x

26 = x

each pair of shoes cost 26$

6 0

3 years ago

Felix wrote several equations and determined that only one of the equations has no solution. Which of these equations has no sol

Ilya [14]

Answer:

A. 3(x-2)+x=4x+6 has no solution.

Step-by-step explanation:

We are provided the subsequent data in the question:

We evaluate the presented expressions to find which equations have no answer.

1) Image of solved equation is added below.

2) Image of solved equation is added below

3) Image of solved equation is added below

4) Image of solved equation is added below

Equation 1 has no solution.

3 0

3 years ago

Read 2 more answers

The Student Council at Longhorn Middle School wants to petition the principal to begin school at 9 A.M., which is one hour later

antiseptic1488 [7]

Answer:

A petition

Step-by-step explanation:

Not much to explain, get people to add signatures then show the school

7 0

3 years ago

Dy/dxif y = 4x3 + 3x2 + 2

DIA [1.3K]

The function is

$\displaystyle{ y=4x^3+3x^2+2$ .

We recall that the derivative of each monomial $ax^b$ is $a\cdot b\cdot x^{b-1}$ , and the derivative of a constant (function) is 0.

According to this:

$\frac{d}{dx}(4x^3+3x^2+2)=4\cdot 3\cdot x^2 + 3\cdot 2\cdot x+0 =12x^2+6x$ .

Answer: $12x^2+6x$

7 0

3 years ago