What are the Horizontal and vertical shift of
y = x+2-3

that's the answer

thank me later

Answer:

See below

Step-by-step explanation:

L = length

W = 2 feet less than L   = L-2

Area = L x W

     20   = L  *  (L-2)

     20 = L^2 - 2L

        0 = L^2 - 2L - 20

     Use Quadratic Formula   a = 1     b = -2      c = -20

           L =  [-b ± sqrt(b^2-4ac) ]/2a

            to calculate L = 5.5826 ft      then W = L-2 = 3.5826  ft  

Let's Length be x and width be x-2

So

On solving

L=5.6

W=5.6-2=3.6ft

Answer:

a.(3.4×102)+(9.3×103)=scientific notation 18×102×3 4×103-6.1×105 1.6×100 1.6×100

The equation of the piecewise function is [tex]f(x) = \left[\begin{array}{ccc}3&x \le -1\\-1&x > 2\end{array}\right[/tex]

On the graph, we have:

Hence, the piecewise function is:

[tex]f(x) = \left[\begin{array}{ccc}3&x \le -1\\-1&x > 2\end{array}\right[/tex]

This is the set of input values

In (a), we have:

x ≤ -1 and x > 2

Hence, the domain is (∞, 3] u (2, ∞)

This is the set of output values

In (a), we have:

f(x) = 3 and f(x) -1

Hence, the range is [3] u (-1)

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Answer:

zero ez clapppppppppppppp

Answer:

Zero

Step-by-step explanation:

Answer:

[tex]0.01p + 0.05n = 8.80; n = 2p[/tex]

[tex]P = 80[/tex]

[tex]N = 160[/tex]

Step-by-step explanation:

Hello!

We know that there are twice as many nickels as pennies, so we can say that n = 2p.

Given the hint:

Since "N" and "P" represent the number of pennies, information that we don't know, we can fill in the blank spaces with the value, information that we do know.

We can plug in 2p for "N" in the equation to solve for "P".

There are 80 pennies.

We can plug in 80 in the second equation (N = 2p) to solve for N.

There are 160 nickels.

The equation: [tex]0.01p + 0.05n = 8.80; n = 2p[/tex]

# of Pennies: [tex]P = 80[/tex]

# of Nickels: [tex]N = 160[/tex]

Answer:

2.24

Step-by-step explanation:

The area of any square is one side squared, or side times side.

S*S = 5.00

s^2 = 5.00

s = The square root of 5.00,

or 2.24

Answer:

g (f(0)) =   -4.5

Step-by-step explanation:

Find f(0) =   (3(0)-7)/4  = -7/4

   sub this into g(x)

          g(-7/4) = 2 (-7/4) -1 = -14/4   - 4/4 = - 18/4 = -4.5  

Answer:

[tex]x = 12m[/tex]

Step-by-step explanation:

[tex]area = length \: \times breath[/tex]

[tex]length = \frac{11}{3} m[/tex]

[tex]breath \: = x \\ since \: area = 44 \\ 44 = \frac{11}{3} \times x \\ cross \: multiply \\ 44 \times 3 = 11x \\ 132 = 11x \\ divide \: both \: sides \: by \: \\ \frac{132}{11} = \frac{11x}{11} \\ 12m = x[/tex]

Answer: Most likely 13cm

Step-by-step explanation: because it’s between 10cm and 16cm and thes no picture and set of choices so I hope this right.

Answer:

The Multiplicative Inverse of postive 3 has a positive answer and the Multiplicative Inverse of negative 3 has a negative answer. Therefore, the Multiplicative Inverse of -3 is -0.33333333.

Answer:

The vertex is the minimum point on the graph, which is (1,-2)

Answer:

-2x(5x²-6)

Step-by-step explanation:

hope this helps you

Answer:

First, express the fraction in partial fractions

Write it out as an identity:

[tex]\dfrac{2x-10}{x(x+1)(x-1)} \equiv \dfrac{A}{x}+\dfrac{B}{(x+1)}+\dfrac{C}{(x-1)}[/tex]

Add the partial fractions:

[tex]\dfrac{2x-10}{x(x+1)(x-1)} \equiv \dfrac{A(x+1)(x-1)+Bx(x-1)+Cx(x+1)}{x(x+1)(x-1)}[/tex]

Cancel the denominators from both sides of the original identity, so the numerators are equal:

[tex]2x-10 \equiv A(x+1)(x-1)+Bx(x-1)+Cx(x+1)[/tex]

Now solve for A, B and C by substitution.

Substitute values of x which make one of the expressions equal zero (to eliminate all but one of A, B and C):

[tex]\begin{aligned}x=0 \implies 2(0)-10 & =A(0+1)(0-1)+B(0)(0-1)+C(0)(0+1)\\-10 & = -A\\\implies A & = 10\end{aligned}[/tex]

[tex]\begin{aligned}x=1 \implies 2(1)-10 & =A(1+1)(1-1)+B(1)(1-1)+C(1)(1+1)\\-8 & = 2C\\\implies C & = -4\end{aligned}[/tex]

[tex]\begin{aligned}x=-1 \implies 2(-1)-10 & =A(-1+1)(-1-1)+B(-1)(-1-1)+C(-1)(-1+1)\\-12 & = 2B\\\implies B & = -6\end{aligned}[/tex]

Replace the found values of A, B and C in the original identity:

[tex]\implies \dfrac{2x-10}{x(x+1)(x-1)} \equiv \dfrac{10}{x}-\dfrac{6}{(x+1)}-\dfrac{4}{(x-1)}[/tex]

Now integrate:

[tex]\begin{aligned}\displaystyle \int \dfrac{2x-10}{x(x+1)(x-1)}\:dx & =\int \dfrac{10}{x}-\dfrac{6}{(x+1)}-\dfrac{4}{(x-1)}\:\:dx\\\\& =10\int \dfrac{1}{x}\:dx\:\:-6 \int\dfrac{1}{(x+1)}\:dx\:\:-4 \int \dfrac{1}{(x-1)}\:dx\\\\& = 10 \ln |x|-6 \ln |x+1|-4 \ln |x-1|+C\end{aligned}[/tex]

Answer:

21.78 degrees

Step-by-step explanation:

.38 radians  *  180 degrees / pi radians =

.38 * 180/3.14 = 21.78 degrees

The lowest term in a^6 b^2 c / a^2 b c would be as a^4 b.

Usually, simplification involves proceeding with the pending operations in the expression.

Simplification usually involves making the expression simple and easy to use later.

We have given an expression as

[tex]\dfrac{a^6 b^2 c }{a^2 b c}\\ \\\\{a^{6-2} b^{2-1} \\\\a^4 b[/tex]

[tex]a^4b[/tex]

Therefore the lowest term in a^6 b^2 c / a^2 b c would be as a^4 b.

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Answer:

[tex]\huge\boxed{\sf f(5) = 17}[/tex]

Step-by-step explanation:

f(x) = 3x + 2

Put x = 5

f(5) = 3(5) + 2

f(5) = 15 + 2

f(5) = 17

[tex]\rule[225]{225}{2}[/tex]

Answer:

17

Step-by-step explanation:

f(x)=3x+2

Replace the x with 5

f(5)=3×5+2

Using BODMAS

Multiplication comes before addition

f(5)=15+2

f(5)=17

The angle ∠22 and angle ∠24 are congruent because they are vertically opposite angles.

The angle is the distance between the intersecting lines or surfaces. The angle is also expressed in degrees. The angle is 360 degrees for one complete spin.

Vertically opposite angle – When two lines intersect, then their opposite angles are equal.

Linear angle – If the total of two angles is 180 degrees, they are said to be linear angles.

The statements are given below.

∠22 = ∠24 (vertically opposite angle)

∠22 + ∠23 = 180 (linear angle)

The diagram is given below.

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Answer:

1 solution

Step-by-step explanation:

The two equations have different slopes and different y-intercepts, so they represent two lines that intersect at 1 point.

Answer: 1 solution

Answer: A on edge

Step-by-step explanation: trust me bro

The value of x are x = (-1 +√21)/2 and x= (-1√21)/2.

An algebraic equation of the second degree in x is a quadratic equation. The quadratic equation is written as ax² + bx + c = 0, where x is the variable, a and b are the coefficients, and c is the constant term. First, there must be a term other than zero in the coefficient of x² (a≠ 0) for an equation to be a quadratic equation. The x² term is written first when constructing a quadratic equation in standard form, then the x term, and finally the constant term. The numerical values of a, b, and c are typically expressed as integral values rather than fractions or decimals.

Given:

x² + x -5 = 0

Now, solving the quadratic equation

x = (-1 ± √ 1² - 4 x 1 x (-5))/ 2 x 1

x= (-1 ± √1 +20)/2

x =(-1 ± √21)/2

x = (-1 +√21)/2 and x= (-1√21)/2

Hence, the value of x are x = (-1 +√21)/2 and x= (-1√21)/2.

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The amount that would be accumulated at the end of 3 years is $1,837.56.

The amount that would be accumulated at the end of 6 years is $2251.10.

The amount that would be accumulated at the end of 9 years is $2757.69.

The formula for calculating future value with annual compounding:

FV = P (1 + r)^n

The amount that would be accumulated at the end of 3 years = 1500 x (1.07)^3 = $1,837.56

The amount that would be accumulated at the end of 6 years = 1500 x (1.07)^6 = $2251.10

The amount that would be accumulated at the end of 9 years = 1500 x (1.07)^3 = $2757.69

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Probability helps us to know the chances of an event occurring. The probability of pulling a purple or green card is 7/50.

Probability helps us to know the chances of an event occurring.

[tex]\rm Probability=\dfrac{Desired\ Outcomes}{Total\ Number\ of\ outcomes\ possible}[/tex]

The probabilities of different color cards being pulled are 1/20 for yellow, 1/10 for green, 1/15 for red, and 1/25 for purple. Therefore, the probability of pulling a purple or green card is,

Probability = 1/25 + 1/10

                  = (10 + 25) /250

                  = 35/250

                  = 7/50

Hence, the probability of pulling a purple or green card is 7/50.

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Answer:

Step-by-step explanation:

Answer:

the correct answer would be 70.7

Step-by-step explanation:

hope this helps

After studying the graph and locating the vertex of the parabola. The maximum height of the rock is 64 feet. It is reached after a second.

Free fall is an uniformly accelerated motion due to gravitation, whose expression is of the form:

h = -(1/2) · g · t² + v' · t + h'     (1)

Where:

Graphically speaking, the model represents a parabola. The maximum height is the vertical component of the vertex of the curve and its time is the horizontal component.

Hence, the maximum height of the rock is 64 feet. It is reached after a second.

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The mean is 0.75 , standard deviation is 0.025  and the probability that more than 71% is 0.9452 or 94.52%

The complete question is

In a memory test, the test subjects are given a large number and are asked to memorize it. Historical records show that

75% of test subjects pass the test. To pass the test, a subject must exactly repeat all the digits in the number after two hours.

A random sample of 300 people to take the memory test is going to be chosen. Let p be the proportion of people in the sample who pass the test. Answer the following. (If necessary, consult a list of formulas.)

(a)Find the mean of p

.(b)Find the standard deviation of p

.(c)Compute an approximation for P(P>0.71) , which is the probability that more than 71%

of the people in the sample pass the test. Round your answer to four decimal places.

Probability is the study of likelihood of an event to happen.

It is given in the question that

n = 300

p = 0.75

The mean is therefore = p = 0.75

Standard Deviation is [tex](\sigma _p) = \sqrt{\dfrac{p(1-p)}{n}[/tex]

=[tex]\sqrt\dfrac{0.75 (1-0.75)}{300}}[/tex]

=0.025

[tex]P(p > 0.71) = P(\dfrac{ p- \mu }{\sigma _p} > \dfrac{0.71-0.75}{0.025})[/tex]

P(z > -1.6)

1 - P(z < -1.6)

1 - 0.0548

0.9452 ( from z table )

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After 7 months, then the number of followers will Ashton have if this is true will be 126.

Let b is the base and x is the power of the exponent function and a is the leading coefficient. The exponent is given as

y = a(b)ˣ

Ashton just launched a new business page on social media.

After one month, she has 35 followers.

She decides to take a course that promises to triple her number of followers each month for 6 months.

Then the expression will be

[tex]\rm y = 35(3)^{t/6}[/tex]

where y be the number of the follower and t be the number of months.

After 7 months, then the number of followers will Ashton have if this is true will be

[tex]\rm y = 35(3)^{7/6}[/tex]

y = 126

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The complete statements are:

Complete the blanks for the function f(x) = (x + 1)(x-2)(x - 3)²

The function is given as:

f(x) = (x + 1)(x-2)(x - 3)²

Express as products

f(x) = (x + 1) * (x-2) * (x - 3)²

Include the multiplicities

f(x) = (x + 1)¹ * (x-2)¹ * (x - 3)²

The factors that have a multiplicity of 1 are single roots, while the ones with multiplicity of 2 are double roots.

This means that:

The graph crosses the x-axis at 1 multiplicity and it touches the x-axis at 2 multiplicity

Hence, the terms that complete the blanks are crosses and touches, respectively

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Answer:

pretty sure its all real numbers

Step-by-step explanation:

the arrows imply it continues onward without a defined endpoint.

domain is the grouping of x-values represented.