Answer: its C
Step-by-step explanation: you measer MZAEF and mZBEH which is 53+53
Beginning with the graph of f(x) = x2, what transformations are needed to form g(x) = -(x - 6)2 + 3?
O The graph of g(x) opens upward and is shifted to the right 6 units and up 3 units.
The graph of g(x) opens upward and is shifted to the left 6 units and up 3 units.
The graph of g(x) opens downward and is shifted to the right 6 and up 3 units.
The graph of g(x) opens downward and is shifted to the left 6 units and up 3 units.
The graph of [tex]g(x)[/tex] opens downward and is shifted to the right 6 and up 3 units.
How to apply rigid transformations on a given function
Let be [tex]f(x) = x^{2}[/tex], we need to apply the following three rigid transformations on [tex]f(x)[/tex] to obtain [tex]g(x)[/tex]:
Reflection around the x-axis: [tex]f'(x) = -x^{2}[/tex]Translation in the +x semiaxis: [tex]f''(x) = -(x-6) ^{2}[/tex]Translation in the +y semiaxis: [tex]g(x) = -(x-6) ^{2}+3[/tex]Hence, the graph of [tex]g(x)[/tex] opens downward and is shifted to the right 6 and up 3 units. [tex]\blacksquare[/tex]
To learn more on rigid transformations, we kindly invite to check this verified question: https://brainly.com/question/1761538
Answer:
The graph of opens downward and is shifted to the right 6 and up 3 units.
How would I solve for X and Y?
Answer:
x = 10
y = 5√3
Step-by-step explanation:
SOLVE FOR X :
ABC = 90°
ABC + ACB + BAC = 180°
90° + ACB + 30° = 180°
ACB = 60°
cos(ACB) = BC/AC
cos(60°) = 5/x
x = 10
SOLVE FOR Y:
tan(BAC) = BC/AB
tan (30°) = 5/y
y = 5√3
PLEASE MARK ME AS BRAINLIEST AND HAVE A NICE DAY :)
Write the equation which is the sum of the three numbers y, y l and y 2.
Answer:
3y + 3 or 3(y+1)
Step-by-step explanation:
y + y + 1 + y + 2
= 3y + 3
= 3(y+1)
What is the trigonometric ratio for cos N?
Enter your answer, as a simplified fraction.
Answer
=12/13
Step-by-step explanation:
I have done it before:)
Please help if you know anything about triangles!!
Step-by-step explanation:
125 + 30 + 25 + b is equal to 180 degree 19 + y equal to 180 degree equal to 180 - 190 equal to - -10
There is a rectangular field in Sheffield Park that is 4 meters long and 2 meters wide.
What is the area, in square meters, of the field?
Answer:
8 m^2
Step-by-step explanation:
4x2=8 and if it needs to be in sq meters it is 8 m^2 (m^2 means meters squared)
the whale swims down 150 more feet more. what is the whales elevation now
Answer:
i think it's 22500 deep down to the ocean
4. Compute the inverse Laplace transform of
[tex]F(s)= \frac{1}{{s}^{4} } + \frac{3s}{{s}^{2} + 9 } [/tex]
[tex]F(s)= \frac{7}{s} + \frac{6}{{s} + 4} - \frac{5}{ {s}^{2} + 16} [/tex]
[tex]F(s)= \frac{1}{(s - 2)(s + 1)(s - 3)} [/tex]
[tex]F(s)= \frac{s + 2}{ {s}^{2} (s + 1)(s - 1)} [/tex]
[tex]F(s)= \frac{s + 1}{ {s}^{2} (s + 1)} [/tex]
Answer:
See below for all answers and explanations
Step-by-step explanation:
1st Problem
[tex]F(s)=\frac{1}{s^4}+\frac{3s}{s^2+9}\\\\f(t)=\frac{t^3}{6}+3cos(3t)[/tex]
2nd Problem
[tex]F(s)=\frac{7}{s}+\frac{6}{s+4}-\frac{5}{s^2+16}\\ \\f(t)=7+6e^{-4t}-\frac{5}{4}sin(4t)[/tex]
3rd Problem
[tex]F(s)=\frac{1}{(s-2)(s+1)(s-3)}\\\\\frac{1}{(s-2)(s+1)(s-3)}=\frac{A}{s-2}+\frac{B}{s+1}+\frac{C}{s-3}\\ \\1=(s+1)(s-3)A+(s-2)(s-3)B+(s-2)(s+1)C[/tex]
[tex]1=(-1+1)(-1-3)A+(-1-2)(-1-3)B+(-1-2)(-1+1)C\\1=12B\\\frac{1}{12}=B[/tex]
[tex]1=(3+1)(3-3)+(3-2)(3-3)B+(3-2)(3+1)C\\1=4C\\\frac{1}{4}=C[/tex]
[tex]1=(2+1)(2-3)A+(2-2)(2-3)B+(2-2)(2+1)C\\1=-3A\\-\frac{1}{3}=A[/tex]
[tex]F(s)=\frac{-\frac{1}{3}}{s-2}+\frac{\frac{1}{12}}{s+1}+\frac{\frac{1}{4}}{s-3}\\ \\f(t)=-\frac{1}{3}e^{2t}+\frac{1}{12}e^{-t}+\frac{1}{4}e^{3t}[/tex]
4th Problem
[tex]F(s)=\frac{s+2}{s^2(s+1)(s-1)}\\ \\\frac{s+2}{s^2(s+1)(s-1)}=\frac{A}{s}+\frac{B}{s^2}+\frac{C}{s+1}+\frac{D}{s-1}\\\\s+2=s(s+1)(s-1)A+(s+1)(s-1)B+s^2(s-1)C+s^2(s+1)D\\ \\s+2=s^3A-sA+s^2B-B+s^3C-s^2C+s^3D+s^2D\\\\s+2=s^3(A+C+D)+s^2(B-C+D)-sA-B[/tex]
[tex]\begin{cases} A + C + D = 0\\B - C + D = 0\\- A = 1\\- B = 2 \end{cases}[/tex]
[tex]A+C+D=0\\(A+C+D=0)+(B-C+D)=0\\A+B+2D=0\\-1-2+2D=0\\-3+2D=0\\2D=3\\D=\frac{3}{2}[/tex]
[tex]A+C+D=0\\-1+C+\frac{3}{2}=0\\ \frac{1}{2}+C=0\\ C=-\frac{1}{2}[/tex]
[tex]F(s)=\frac{-1}{s}+\frac{-2}{s^2}+\frac{-\frac{1}{2}}{s+1}+\frac{\frac{3}{2}}{s-1}\\ \\f(t)=-1-2t-\frac{1}{2}e^{-t}+\frac{3}{2}e^{t}[/tex]
5th Problem
[tex]F(s)=\frac{s+1}{s(s^2+1)}\\\\\frac{s+1}{s(s^2+1)}=\frac{A}{s}+\frac{Bs+C}{s^2+1}\\\\s+1=(s^2+1)A+s(Bs+C)\\\\s+1=s^2A+A+s^2B+sC\\\\s+1=s^2(A+B)+sC+A[/tex]
[tex]\begin{cases} A + B = 0\\C = 1\\A = 1 \end{cases}[/tex]
[tex]A+B=0\\1+B=0\\B=-1[/tex]
[tex]F(s)=\frac{1}{s}+\frac{-s+1}{s^2+1}\\ \\F(s)=\frac{1}{s}+\frac{1-s}{s^2+1}\\\\F(s)=\frac{1}{s}+\frac{1}{s^2+1}+\frac{-s}{s^2+1}\\\\f(t)=1+sin(t)-cos(t)[/tex]
8 times the difference between b and 4 in a variable expression
Answer:
8( b - 4 )
Step-by-step explanation:
8 x ( b - 4 )
8( b - 4 )
I hope this helps!
Evaluate the following expression for x = 11, y =
3. Enter only the final result.
x + 4
y +2
Answer:
3
Step-by-step explanation:
If x=11 then the top line would equal 11+4, which is 15
If y=3 then the bottom line would equal 3+2, which is 5
So, you end up with 15/5, which equals 3
The graph below represents the relationship between the number of days a book is overdue and the library fine charged. A graph titled Library Fines. The horizontal axis shows days overdue and the vertical axis shows the fine (dollars). The line shows an increase to $10 at 19 days overdue, then constant. Christen returned an overdue book to the library. Her fine was the same as it would have been if she returned the book the previous day. Which of the answer choices below could be the number of days Christen’s book is overdue? 10 14 18 22
Answer:
(d) 22
Step-by-step explanation:
For numbers of days above 19, the fine is constant. The answer choice that is above 19 is 22. For 22 days overdue, the fine will be the same as for 21 days overdue: $10.
22 could be the number of days
Answer:
D. 22
Step-by-step explanation:
!!!PLEASE HELP!!!
What is one of the solutions to the system of equations graphed here?
(Look at the image for the answer it’s multi choice)
Answer:
B. (-5,-4)
Step-by-step explanation:
The answer must be at the point where the two functions intersect. They meet at the points (-5,-4) and (2,0). Since (2,0) is not an answer choice, (-5,-4) must be the answer.
Do you guys know what 4m - 2m + 3
Answer:
2m + 3 I think.
Step-by-step explanation:
4m - 2m = 2m. So just put that in the equation now and poof. 2m + 3
A cylinder has a radius of 4x + 2 and a height of 5x + 4. Which polynomial in standard form
best describes the total volume of the cylinder? Use the formula V = 3.14r^2h for the volume of a
cylinder
Answer:
The answer is A!
Step-by-step explanation:
area of the base = pi*(4x+2)^2 = pi*(16x^2 +16x +4)
volume of cylinder = pi*r^2 *h
V = pi *(16x^2 +16x +4)(5x+4) = pi*(80x^3 +80x^2 +20x +64x^2 +64x +16) =
= pi*(80x^3 +144x^2 +84x +16)
Answer:
Step-by-step explanation:
The volume of a cylinder can be thought of as the area of a circle, scaled by the height of the cylinder. The formula for the volume of a cylinder is:
[tex]V=\pi r^2h[/tex]
Plug in the radius, and the height:
[tex]V=\pi (4x+2)^2(5x+4)[/tex]
Use FOIL to expand the squared binomial:
[tex]V=\pi (16x^2+16x+4)(5x+4)[/tex]
Bring out the binomial to the front of the trinomial:
[tex]V=\pi [(5x+4)(16x^2+16x+4)][/tex]
The process to multiply a trinomial by a binomial involves multiplying the trinomial by each term of the binomial:
[tex]V=\pi [(5x+4)(16x^2+16x+4)]=\pi [5x(16x^2+16x+4)+4(16x^2+16x+4)][/tex]
The rest is just distributing and tedious algebra:
[tex]V=\pi [(80x^3+80x^2+20x)+(64x^2+64x+16)][/tex]
Combine like terms and order the terms from highest exponent to lowest exponent. That is the definition of standard form:
[tex]V=\pi [80x^3+144x^2+84x+16][/tex]
[tex]V=4\pi [20x^3+36x^2+21x+4][/tex]
How much of a premium do you pay for a steel house worth $190,000 with $49,000 worth of content in a suburban area?
A. $1258.70
B. $1372.70
C. $1589.90
D. $2304.70
Answer:
D. $2304.70
Step-by-step explanation:
a typical 2000 square foot house may cost anything from $200000 to $300000
Hope it helps!!!brainliest pls!!!!Step-by-step explanation:
How much of a premium do you pay for a steel house worth $190,000 with $49,000 worth of content in a suburban area?
B. $1372.70
Trishia is 4 years older than Caila now. The sum of their ages in 8 years from now will be 38. How old are Caila and Trisha now?
Answer: 13 and 9
Step-by-step explanation:
because since there are two people 38-(8x2)=22
The only numbers that add up to 22 that have a difference of 4 are 13 and 9
Another way:
T=C+4
T+8+C+8=38
C+4+C+8=
Teresa has lived one-fourth of her life in England, one-fifth in Ireland, one-third in France and 13 years in
Switzerland. Assuming she lived in no other countries, how many years old is she?
Will give BRAINLIST
Answer:
She is 60 years old
Step-by-step explanation:
The first thing we can do is convert each fraction to have a common denominator. The LCM of 5, 3, and 4 is 60.
[tex]\frac{1}{4} =\frac{15}{60}[/tex]
[tex]\frac{1}{3} =\frac{20}{60}[/tex]
[tex]\frac{1}{5} =\frac{12}{60}[/tex]
Add the numerators:
[tex]15+12+20=47/60[/tex]
Meaning that the time she lived in Switzerland is the remaining 13/60, and since she lived there for 13 years that means she lived for a total of 60 years because the numerator and denominator both equal 60.
#LearnWithBrainly
Answer:
Teresa is 60 years old------------------------------
Let the age of Teresa be x.
Set up equation:
x(1/4 + 1/5 + 1/3) + 13 = xMultiply both sides by 3*4*5 = 60 to clear fraction:
x(60/4 + 60/5 + 60/3) + 13*60 = 60xx(15 + 12 + 20) + 780 = 60x47x + 780 = 60x60x - 47x = 78013x = 780x = 780/13x = 60i need help with this question
Answer:
60
Step-by-step explanation:
10x = (21x - 3)/2
20x = 21x - 3
x = 3
measure of arc HF = 21x - 3 = 21(3) - 3 = 60
. I am a factor of 120. • I am a multiple of 2. . I am a multiple of 3. . I am 1 away from a multiple of 5. Who am I?
Answer: 30
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Answer:
30 is the correct answer
Wendy bought an $80 dress on sale for 40% off. How much did she pay for the dress?
Solution:
We know that:
Discounted price: Original price - (Original price × Discount)Original cost of dress: $80Discount: 40%This means that:
Discounted price of dress: 80 - (80 × 40%)Step-1: Convert "40%" into a fraction.
40% = 40/100Step-2: Find the discounted price.
Discounted price of dress: 80 - (80 × 40/100)Discounted price of dress: 80 - (4 × 40/5)Discounted price of dress: 80 - (4 × 8)Discounted price of dress: 80 - 32Discounted price of dress: $48Slope: Tutorial
у
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The slope of the line in the graph is
(If your answer is a fraction, write it in simplified terms.)
I’m
Answer:
Step-by-step explanation: just write from 2 to 11 one by one
How do you know when the Solve box has more than one page of information? A) The page indicator shows 1/4. B) There is an answer box. C) There is a Check Button. D) The words are set apart in a box. Will Mark Brainliest if answered correctly.
Answer:
A) The page indictor shows 1/4
Step-by-step explanation:
Because 1 is out of a multiple 4 pages.
Hope it helps.
What is the answer to 4-(-6)+(-4)+3x0
Answer:
9
Step-by-step explanation:
Follow PEMDAS
[tex]4-(-6)+(-4)+3x\\4+6-4+3x\\6+3x\\6+3=9[/tex]
Answer:
6
Step-by-step explanation: [tex]4-\left(-6\right)+\left(-4\right)+3\times0[/tex]
Apply the Inverse Property of Addition
[tex]-\left(-6\right)+3\times0[/tex]
Apply Zero Property of Multiplication
[tex]-\left(-6\right)[/tex]
Determine the sign
[tex]6=YOUR\ ANSWER[/tex]
I hope this helps you
:)
Kiki's cat eats 23 cups of food twice a day.
How many cups of food does her cat eat each day?
Enter your answer in the box as a mixed number in the simplest form.
cups
At the end of an accounting period a company total assets equaled $535,000 and liabilities equaled $210,000 how much was the companys owners equity
Find the equation for the line that passes through the points (-4,1) and(2,+3)
A promissory note for $3600.00 dated May 15, 2012, requires an interest payment of $370.00 at maturity. If interest is at 9.6% compounded monthly, determine the due date of the note. (hint: find n then convert it into days and use excel sheet to add it to issue date)
In the box below show these parameters:
PV=....., FV=.....
The due date of the promissory note is May 24th 2013.
Data;
Present Value (PV) = $3600Interest = $370Future Value (FV) = PV + I = $3600 + $370 = $3970Due Date of the NoteTo calculate the due date of the note, we can use the formula of future value of the note.
[tex]FV = PV (1 + \frac{r}{n})^d\\ 3970 = 3600 (1 + \frac{9.6}{12})^d\\3970 = 3600(1+0.008)^d\\\frac{3970}{3600} =(1.008)^n[/tex]
Let's take the natural log of both sides
[tex](1.008)^n = (\frac{3970}{3600})\\ n\ln(1.008) = \ln(\frac{397}{360})\\ n = 12.28[/tex]
This is approximately 12 months and 9 days.
The due date of the promissory note is May 24th 2013.
Learn more on promissory note here;
https://brainly.com/question/25793394
https://brainly.com/question/4267195
Find the area of the yellow region, and no the answer to this exact question before was not correct. Thank you!
Answer:
39 sq.in
Step-by-step explanation:
find area of circle then subtract
Answer:
3.9 in²
Step-by-step explanation:
The shape is constructed of 2 semicircles (with diameter of 6 in) inside a square. Therefore, to calculate the yellow region, subtract the area of the semicircles (which form a circle) from the area of the square, then halve the answer.
Area of a square = [tex]x^2[/tex] ([tex]x[/tex] is the length of one side)
Given:
side length = 6 in⇒ area of the square = 6² = 36 in ²
Area of a circle = [tex]\pi r^2[/tex]
Diameter of a circle = 2r
(where r is the radius)
Given:
diameter = 6 in ⇒ r = 3 in⇒ area of the circle = [tex]\pi[/tex] × 3² = 9[tex]\pi[/tex] in²
Area of yellow region = (area of square - area of circle) ÷ 2
= (36 - 9[tex]\pi[/tex]) ÷ 2
= 3.9 in² (nearest tenth)
Aaliyah is a salesperson who sells computers at an electronics store. She makes a base pay of $70 each day and then is paid a $1.25 commission for every computer sale she makes. Write an equation for P,P, in terms of x,x, representing Aaliyah's total pay on a day on which she sells xx computers.
Answer:
p = 1.25x + 70
Step-by-step explanation:
We know she makes $70 each day and we know she makes $1.25 for each computer she sells.
With that we can add it into an equation because we can add 70 + 1.25, but the amount for each computer she sells in unknown so we give it an x which makes it 1.25x.
So, we do 1.25x + 70, but the amount total is missing so that is our p.
This finally completes our equation, p = 1.25x + 70 or 1.25x + 70 = p
Please help!!!!!!!!!!!!!!
Answer:
312.29 square feet
Step-by-step explanation:
[tex]w = \sqrt{ {d}^{2} - {l}^{2} } = \sqrt{ {25}^{2} - {18}^{2} } \\ [/tex]
w = 17.35
A= l × w
= 18 × 17.35
= 312.29 square feet