Given the parent function f(x)=x^3 give the best description of the graph of y=x^3+3 .

a.
translated up 3 units
c.
translated left 3 units
b.
translated down 3 units
d.
translated right 3 units

2 1/2

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The value of X is 98

The total sum of all the angle of a triangle is 180 degrees. So to find the missing measure you have to add the known angles.

36+46=82

Subtract from 180

180-82= 98

Hope this helps my friend

Answer:

Step-by-step explanation:

180 = 46 + 36 + x

180 - 46 - 36 = x

x = 98

Answer:

a. E(X) is larger

Step-by-step explanation:

E(X) is larger and this is the reason why. The more the population of students in the bus, then we would have a greater likelihood of a student to be chosen randomly. But for every driver to be selected out of 4 buses, the probability of any of the buses being picked is 1/4

E(X) = (40/148*40) + (33/248*33) + (25/148*25)+(50/148*50)

= (0.279 x 40)+(0.22297*33)+(25*0.16891)+(50*0.3378)

= 39.270

E(Y) = (40x1/4)+(25*1/4)+(33*1/4)+(50*1/4)

= 40x0.25 + 33x0.25 + 25x0.25 + 50x0.25

= 37

Answer:

[tex]y=-x\,cos\,x+Cx[/tex]

There are no transient terms.

Step-by-step explanation:

Given: [tex]x\,\frac{dy}{dx} -y=x^2\,sin\,x[/tex]

To find: general solution of the differential equation and the transient terms in the general solution.

Solution:

For an equation of the form [tex]\frac{dy}{dx}+yp(x)=q(x)[/tex],

solution is given by [tex]ye^{\int {p(x)} \, dx }[/tex] = ∫ q(x)[tex]e^{\int {p(x)} \, dx }[/tex] dx

The given equation [tex]x\,\frac{dy}{dx} -y=x^2\,sin\,x[/tex] can be written as [tex]\frac{dy}{dx}-\frac{y}{x}=x\,sin\,x[/tex]

Here,

[tex]p(x)=\frac{-1}{x}\,,\,q(x)=x\,sin\,x[/tex]

[tex]e^{\int{p(x)} \, dx } =e^{\int{\frac{-1}{x} } \, dx } =e^{-ln(x)} =e^{ln(x^{-1} )}=x^{-1}=\frac{1}{x}[/tex]

So,

the solution is [tex]\frac{y}{x}=\int \frac{1}{x}x\,sin\,x\,dx[/tex]

[tex]\frac{y}{x} =\int\,sin\,x\,dx\\\\\frac{y}{x} =-cos\,x+C\\y=-x\,cos\,x+Cx[/tex]

Here, C is a constant.

Transient term is a term such that it tends to 0 as x → ∞

Here, there does not exist any term that tends to 0 as x → ∞

So, there are no transient terms.

Answer:

0.0475

Step-by-step explanation:

First find the z-score.

z = (x − μ) / σ

z = (125 − 100) / 15

z = 1.67

Use a calculator or chart to find the probability.  Using a chart:

P(Z > 1.67) = 1 − P(Z < 1.67)

P(Z > 1.67) = 1 − 0.9525

P(Z > 1.67) = 0.0475

The probability that a randomly selected person has an IQ score higher than 125 is 0.0475.

Given that, mean score(μ)=100, standard deviation (σ)=15 and an IQ score higher than 125.

Standard deviation is the positive square root of the variance. Standard deviation is one of the basic methods of statistical analysis. Standard deviation is commonly abbreviated as SD and denoted by 'σ’ and it tells about the value that how much it has deviated from the mean value.

First find the z-score, using

z = (x - μ)/σ

z = (125 - 100)/15

z = 1.67

Use a calculator or chart to find the probability, Using a z-score chart we get

P(Z > 1.67) = 1 - P(Z < 1.67)

P(Z > 1.67) = 1 - 0.9525

P(Z > 1.67) = 0.0475

Hence, the probability that a randomly selected person has an IQ score higher than 125 is 0.0475.

Learn more about the standard deviation visit:

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~First, which topics that you very weak, revise it

~Don't read in sentence form , read in I-Think form

~Don't feel nervous and just be like normal

Hope it helps!! Good luck for your exam❤️

Answer:

F(4)= 2

Step-by-step explanation:

f(x)=x²-6 x=4

f(4)=4²-6

f(4)= (4(2))-6

f(4)=8-6

f(4)=2

Answer:f=2

Step-by-step explanation:

Answer:

G = -1.75t + 14

Step-by-step explanation:

Find how many gallons she had originally:

Multiply 1.75 by 4 to find how much she used in 4 hours:

1.75(4)

= 7

Since she had 7 gallons left after 4 hours, she started off with 14 gallons.

Create an equation with the format y = mx + b

b (the y intercept) is 14 in this situation, since that is the starting value.

m (the slope) is -1.75, because the car uses 1.75 gallons each hour.

Put these into the equation:

y = -1.75x + 14

Use the variables G (number of gallons remaining) and t (hours)

G = -1.75t + 14 is the equation

The equation for G, in terms of t, represents the number of gallons of gas remaining in Victoria's gas tank after t hours of driving will be G = 14 - 1.75 t

An equation is a statement that two expressions, which include variables and/or numbers, are equal. In essence, equations are questions, and efforts to systematically find solutions to these questions have been the driving forces behind the creation of mathematics.

Given that the automobile uses 1.75 gallons of petrol for every hour of driving, there were 7 gallons of gas left in the tank after 4 hours of driving.

The gas before the trip is,

= 1.75 × 4 + 7

=7+7

=14

The number of gallons of gas remaining in Victoria's gas tank after t hours of driving is,

= G = 14 -1.75t

Thus, the equation for G, in terms of t, represents the number of gallons of gas remaining in Victoria's gas tank after t hours of driving will be G = 14 - 1.75 t

Learn more about the equation here,

https://brainly.com/question/10413253

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Answer: 190

Step-by-step explanation:

30x6=180+10=190

Answer:

ETMNDYRHFNY XYVVNBJRNB

Step-by-step explanation:

EWRVXZ4ES6TE

Hi there!

Answer:

[tex]\boxed{-12m -3 }[/tex]

Step-by-step explanation:

[tex]-\frac{3}{4} ( 16 m + 4 )[/tex]

[tex]= ( - \frac{3}{4} ) ( 16m + 4)[/tex]

[tex]= ( -\frac{3}{4} ) ( 16 m) + ( - \frac{3}{4} ) (4)[/tex]

[tex]= -12m - 3[/tex]

Have a great day!

Answer:

- 12m - 3

Step-by-step explanation:

[tex] - \frac{3}{4} (16m + 4) \\ \\ = - \frac{3}{4} \times 16m - \frac{3}{4} \times 4 \\ \\ = - 3 \times 4m - 3 \\ \\ = - 12m - 3[/tex]

Answer:i think its the second one

Step-by-step explanation:

took the test

Answer:

[tex] x = 10 [/tex]

Step-by-step explanation:

When two straight lines intersect, 2 pairs of vertical angles formed are congruent.

Therefore,

[tex] (x + 5) = (2x - 5) [/tex]

Use this equation to solve for x as follows:

[tex] x + 5 = 2x - 5 [/tex]

Subtract 5 from both sides

[tex] x + 5 - 5 = 2x - 5 - 5 [/tex]

[tex] x = 2x - 10 [/tex]

Subtract 2x from both sides

[tex] x - 2x = 2x - 10 - 2x [/tex]

[tex] -x = -10 [/tex]

[tex] x = 10 [/tex]

Answer:

Visible light has higher energy than infrared light because visible light has higher frequencies.

Step-by-step explanation:

Just took the test hope you do well! (:

Also pls brainliest me

The comparison of the energies of electromagnetic waves is correct is that Visible light has higher energy than infrared light

Since The energy of microwaves is less than the energy of ultraviolet light. So based on this, we can say that visible light contains high energy as compared to infrared light since visible light contains high and long wavelengths.

Therefore, the third option is correct.

Learn more about wave here: https://brainly.com/question/13141556

Answer:

8x + y = 5

Step-by-step explanation:

Start with the slope-intercept form y = mx + b.  The y-intercept is (0, 5).  Substituting -8 for m and 5 for b, we get:

y = mx + b => y = -8x + 5

Put this into "standard form" by adding 8x to both sides:

8x + y = 5

Answer:

The answer is

N+ 1 = 3+2/2

=3

Step-by-step explanation:

The answer is 3

This is a odd number

Hope it's helps you

and can I get all your points

Answer:

F (n) = 3n + 1 (if n is odd) or n / 2 (if n is even)

Collapse sequence refers to each number according to this formula

until the sequence becomes equal to 1,

Find the number (which is not greater than 10000), which will have the longest Collapse sequence.

Step-by-step explanation:

Answer:

6n−7n−4+n+10

=6n+−7n+−4+n+10

Combine Like Terms:

=6n+−7n+−4+n+10

=(6n+−7n+n)+(−4+10)

=6

Answer:

=6

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

Answer:

step 5 is incorrect

Step-by-step explanation:

14+9=23

Answer:

1. Start at -4 and move 2 units to the right.

2. Start at -4 and move 2 units to the left.

Answer:

Step-by-step explanation:

You should be using the same units so that they cancel out, otherwise you get a a weird result like hours / minutes.

230 minutes / 60 minutes / hr

3 hours and 5/6 of an hour

3.83333 hours

3.83333 / 5 hours =  23/30 = 0.766666666

Answer:

B

Step-by-step explanation:

The gcf is 4 therefore all you have to do is look at the number not in ()

Answer:

The third circle on the bottom

Step-by-step explanation:

looking at it tells you that none of the other answers were correct.

Answer:

Bank Z

Step-by-step explanation:

Answer:

BANK Z ON EDJ

Step-by-step explanation:

Answer:

let's try x = 1

f(x) = -2, g(x) = 1

g-f)(x) = -3

try = 2

-1, 4

continue with this concept

Answer:

The y -intercept of a graph is the point where the graph crosses the y -axis. (Because a function must pass the vertical line test , a function can have at most one y -intercept . ) The y -intercept is often referred to with just the y -value.

Step-by-step explanation:

see attached picture