pleassee HELPP me with 7,8 thank youuu

The graph of f(x)=√x+3+2 is shifted 3 units up and 2 units to the right from the parent graph of f(x)=√x.

We have,

Graph is a type of data structure that consists of a set of nodes (also called vertices) and edges. Each node is connected to other nodes by edges. Graphs are used to represent networks of communication, data organization, computational devices, the flow of computation, etc. They are also very useful for visualizing relationships between data points in a variety of fields.

The translation of the parent graph of f(x)=√x+3+2 is a vertical shift upward 3 units, followed by a horizontal shift to the right 2 units. This is represented by the bold line in the graph. In terms of the equation, the translation is represented by the addition of the 3 and the 2 to the function. The 3 causes the graph to shift vertically upward and the 2 causes the graph to shift horizontally to the right. As a result, the graph of f(x)=√x+3+2 is shifted 3 units up and 2 units to the right from the parent graph of f(x)=√x.

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complete question:

Below, the graph of f(x) = √x +3 + 2 is sketched in bold. Its parent function f(x)=√x is represented

by the thin curve.

1) Describe the

translation of the parent

graph.

2) How does the translation relate to the equation?

The general solution to the differential equation y' - 2y + 3e^t = 0 is: y = Ce^(2t) - e^t.  As t approaches infinity, the solution approaches infinity because the dominant term in the solution is e^(2t).

The given differential equation is:

y' - 2y + 3e^t = 0

We can first find the homogeneous solution by setting the right-hand side equal to zero:

y' - 2y = 0

This is a separable differential equation that can be solved by separating variables:

dy/y = 2dt

Integrating both sides, we get:

ln|y| = 2t + C

where C is an arbitrary constant. Solving for y, we get:

y = Ce^(2t)

This is the general solution to the homogeneous equation.

Now, we need to find a particular solution to the non-homogeneous equation. Since the non-homogeneous term is a constant times e^t, we can guess a particular solution of the form:

y_p = Ae^t

where A is a constant. Substituting this into the original equation, we get:

Ae^t - 2Ae^t + 3e^t = 0

Simplifying, we get:

A = -1

Therefore, the particular solution is:

y_p = -e^t

The general solution to the non-homogeneous equation is the sum of the homogeneous solution and the particular solution:

y = Ce^(2t) - e^t

To determine how solutions behave as t approaches infinity, we can analyze the behavior of the exponential terms. Since e^(2t) grows much faster than e^t, the dominant term as t approaches infinity is e^(2t). Therefore, the solution approaches infinity as t approaches infinity.

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Answer:

-1078

Step-by-step explanation:

To find the nth term in an arithmetic sequence we use the following formula

aₙ=a₁+(n-1)*d

Where a₁ is the first time, and d is the common difference (in this case -20)

So we have

2+(55-1)*-20

2+(54)*-20

2-1080

-1078

Answer:

slope = 1

Step-by-step explanation:

The graph corresponds to the equation

\(y=x\)

Hope this helps

The solution to the compound inequality in interval notation is (-∞, -5] or (2, ∞).

To solve the compound inequality, we need to consider the two individual inequalities separately and then combine their solutions. Let's break it down step by step.

Inequality 1: 2(x + 3) > 6

First, distribute the 2 on the left side: 2x + 6 > 6

Then, subtract 6 from both sides: 2x > 0

Divide both sides by 2: x > 0

Inequality 2: 2x - 3 ≤ -7

Add 3 to both sides: 2x ≤ -4

Divide both sides by 2: x ≤ -2

Now, we combine the solutions of the two inequalities:

For the first inequality, x > 0, we use parentheses to indicate that 0 is not included in the solution set. Therefore, the solution is (0, ∞).

For the second inequality, x ≤ -2, we use brackets to indicate that -2 is included in the solution set. Therefore, the solution is [-∞, -2].

Finally, we combine the solutions of both inequalities. Since we are dealing with the logical "or" (represented by the symbol ∨), we take the union of the two solution sets. Hence, the solution to the compound inequality is (-∞, -5] or (2, ∞).

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Answer:

h(x) = 4x - 48

Step-by-step explanation:

Answer:

d)the observations expressed in standard units

Step-by-step explanation:

The average will change and hence, consequently, so will the deviations from the average and also the standard deviation. so, the only option left is d)

Answer:

150

Step-by-step explanation:

To find the area, you have to multiply by the length and width.  

L = 10

W = 15

15 x 10 = 150

Hope this helps! <3

Answer:

Hello There!!

Step-by-step explanation:

The answer is 56.

hope this helps,have a great day!!

~Pinky~

The probability that it appears five times exactly is 0.3472, or 34.72%.

Binomial distribution of probabilities;

P(X = x)  = C(n,x).pˣ.(1 - p)ⁿ⁻ˣ

C(n,x) = n1/ x1(n - x)!

The variables are:

In this issue:

Three dices are made, hence n is equal to 3.

Since one of its six sides is a five, therefore, p = 1/6 = 0.1167.

P(X = 1) is the chance that the number five appears exactly once, so;

P(X = x)  = C(n,x).pˣ.(1 - p)ⁿ⁻ˣ

P(X = 1)  = C(3,1).0.1167¹.(0.8333)³

P(X = 1)  = 0.3472

Thus, the probability that it appears five times exactly is 0.3472, or 34.72%.

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The equation that solve for x is as follows;

70 + 60 + x = 180

The equation that can be used to find the measure of angle x can be found as follows:

60 + 70 + y = 180

Therefore,

130 + y = 180

subtract 130 from both sides

130 - 130 + y = 180 - 130

y = 50°

70 + 60 + x = 180

130 + x = 180

x = 180 - 130

x = 50°

x and y are  vertically opposite angles.

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Answer:

On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 4, 2) and (4, 4). Everything below and to the right of the line is shaded.Step-by-step explanation:

The minimum number of coin tosses required to have more than a 50% chance of getting at least one head is two.

The possible outcomes of flipping a coin:

If the coin is flipped more than once, there are only two possible outcomes: H or T, whereby each outcome has a 50% chance of occurring.

So let us say that the coin is flipped twice, we have four possible outcomes:

In this case, the only outcome that do not have at least one head is TT.

In conclusion,  the probability of getting at least one head is 1 - (1/2 x 1/2) = 3/4, or 75% which is greater than 50%

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When the principal is $3500 and the annual interest rate is 1.83%, compounded daily, the balance in the account receiving compound interest after 6 years is $4,036.32.

To find the amount A in the account earning compound interest after 6 years when the principal is $3500, we need to use the compound interest formula:

\(A = P(1 + \frac{r}{n})^{nt}\)

Where:

P = principal = $3500

r = annual interest rate = 1.83% = 0.0183 (as a decimal)

n = number of times the interest is compounded per year = 365 (daily compounding)

t = time in years = 6

Substituting these values into the formula, we get:

\(A = 3500(1 + \frac{0.0183}{365})^{(365*6)}\)

\(A = 3500(1.00005)^{2190}\)

A = $4,036.32

Therefore, the amount in the account earning compound interest after 6 years when the principal is $3500, with an annual interest rate of 1.83% compounded daily, is $4,036.32.

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Answer:

A. 100

Step-by-step explanation:

84

Step-by-step explanation:

c + 100 =180

c=180-100

c=80

100+96+d+c=360

100+96+d+80=360

276+d=360

d=360-276

d=84

The line m passing through the points (2, -7) and (4, -9) is parallel to the line y = -x + 2 , the correct option is (c) .

In the question ,

it is given that ,

the Line m passes through the points (2,-7) and (4,-9),

So , the slope of the line will be = (-9 + 7)/(4 - 2)

= -2/2

= -1

We know that the if two lines are parallel then they will have same slope ,

the slope of the line should be -1,

from the given options , we can see that only option (c) has the slope = -1

on comparing equation y = -x + 2 with the general equation of the line y = mx + c , we get

slope(m) = -1

hence , the line m is parallel to y = -x + 2 .

Therefore , the line m passing through the points (2, -7) and (4, -9) is parallel to the line y = -x + 2 .

The given question is incomplete , the complete question is

Line m passes through the points (2, -7) and (4, -9). Line m is parallel to which line?

(a) 8x + 2y = -10

(b) x = 5

(c) y = -x + 2

(d) y = x - 9

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First one is: Linear

Second one is: f(x)=400-4x

Make me brainliest pls if I got it right :<

Answer:

$105

Step-by-step explanation:

I used a proportion to solve this:

\(\frac{63}{3} = \frac{x}5}\)

Cross multiply:

3x = 315

Divide both sides by 3

x = 105

Answer:$105

Step-by-step explanation:

Salary for 3 hrs=$63

Salary for 5hrs= salary for one hour×5 hrs,

Salary for one hour= 63/3=$21

Salary for 5 hours= 21×5: $105

Answer:

R= {a,b,c}

S = {b, c, d}

T = {c, d, e},

Step-by-step explanation:

R U S U T. ={a,b,c}U{b, c, d}U{c, d, e},={a,b,c,d,e}

Answer:

x = y/2 - 1/2

Step-by-step explanation:

you can use the slope-intercept form of a line first, then change to terms of 'x'

y = mx + b    where 'm' is the slope and 'b' is the y-intercept

if we use two points on the line, such as (-1, -1) (0, 1), we can find the slope

m = 1-(-1) / 0-(-1)

m = 2/1

b = 1

Slope-Intercept form:  y = 2x + 1

in terms of 'x':

2x = y - 1

x = y/2 - 1/2

(2 × 4 × 3) + (4 × 9 × 4) 2 × 4 × 3 + 4 × 9 × 4 this expression is the correct answer.

Value is a concept that describes the worth of something in relation to its utility, purpose or importance. Value can refer to tangible items like money, or intangible concepts like morality, loyalty, or trust. Value is subjective, as it differs between individuals and cultures. It can also be expressed in terms of time, effort, resources, or any combination of these. Ultimately, value is a personal judgment of what is valuable and important to each individual.

The expression C. (2 × 4 × 3) + (4 × 9 × 4) 2 × 4 × 3 + 4 × 9 × 4 can be used to find the volume of the packaging.

This expression will calculate the volume of the packaging by multiplying the length, width, and height of both sections of the packaging, then adding the two products together.

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Answer:

4

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

The answer is A. 1,512 cm^2

Answer:

30-x = 60-x

Step-by-step explanation:

Answer:

f(0)= 3-2^0 --> 3-1 =2

f(-1)= 3 - 2^-1  --> 3 - 1/2 -->5/2 = 2,5

Step-by-step explanation:  F(0) means if x=0 so the first you just take x and replace it with 0 and the second you replace x by -1.

Something that is elevated by 0 is always going to be 1  

Hope this make sense :)

Answer:

Step-by-step explanation:

Precision is defined as the ratio of true positives (TP) to the total predicted positives (TP + FP). In this case, the confusion matrix shows 46 TP and 4 FP, so the precision can be calculated as:

precision = TP / (TP + FP) = 46 / (46 + 4) = 0.92

Rounding to 2 decimal places, the precision ratio is 0.92.

~Shoto Todoroki here~

Use the form a cos(bx−c)+d

to find the amplitude, period, phase shift, and vertical shift.

Amplitude: 3/4

Period: 2π/3

Phase Shift: None

Vertical Shift: 4

hope this helps :D