Mathematics High School
Answers
Answer 1
Answer: 2
Step-by-step explanation:
Answer 2
The amplitude of the function of graph y = 2sin(4x - 1) + 3 is 2.
What is the graph?
A graph can be defined as a pictorial representation or a diagram that represents data or values.
What is function?
The function is defined as mathematics expression defines a relationship between one variable and another variable.
What is the amplitude of function?
A amplitude of function is defined as periodic variable's amplitude is a measure of its change over a single period. A non-periodic signal's magnitude in relation to a standard value is its amplitude.
Given the function of graph as :
y = 2sin(4x - 1) + 3
Comparing the form asin(bx - c) + d to determine the amplitude, period, phase shift, and vertical shift.
Where a is amplitude , d is vertical shift , c/b is phase shift
Amplitude (a): 2
Period: π/2
Phase Shift (c/b): 1/4 (1/4 to the right)
Vertical Shift (d) : 3
Hence, the amplitude of the function of graph y = 2sin(4x - 1) + 3 is 2.
Learn more about graph here:
https://brainly.com/question/16608196
#SPJ2
Related Questions
cuanto es 2x2 divididi entre 2
Answers
Answer: Is 2
2x2=4
4 divided by 2=2
Answer:
2
Step-by-step explanation:
si 2 × 2 se divide por 2, la respuesta es 2
What is the value of x?
Answers
Answer:
3
Step-by-step explanation:
Paul worked as a library volunteer for 8 ¼ hours. Harry worked for 3 ½ hours. How much longer did Paul work than Harry?
Answers
Answer:
4 3/4
Step-by-step explanation:
= (8 - 3) + (1/4 - 1/2)
= 5 + 1/4 - (1 x 2 over 2 x 2)
= 5 + 1/4 - 2/4
= 5 and (1/2 over 4)
= 5 + -1/4
= 4 3/4
What is the scale factor?
Answers
Answer:
I send you a pic
Step-by-step explanation:
is that help?
Simplify 8^3 divided by 4^2. A.) 2 B.) 3 C.) 33
Answers
Answer:
32
Step-by-step explanation:
[tex]\frac{8^{3}}{4^{2}} = \frac{512}{16} = 32[/tex]
Answer:
32.
Step-by-step explanation:
[tex]8^3/4^2[/tex]
First, simplify the exponents by converting the exponents into numbers.
[tex]8^3=512[/tex]
[tex]4^2=16[/tex]
Lastly, divide as normal.
[tex]512/16=32[/tex]
Therefore, 8³ ÷ 4² = 32.
Perform the following calculations. To calculate the number of pounds of meat required to feed diners do the following: for poultry or meat with bones, divide the number to be served by 2.5; for meat with little or no bone, divide the number to be served by 3.5; and for fish fillets divide the number to be served by 3.5. Guests = 100 Meat served = boneless chicken How many pounds of chicken are required?
Answers
Answer:
28.58 pounds, about 29 pounds
Step-by-step explanation:
Poultry meat with bones ; divide number to be served by 2.5
Meat with little or no bone ; divide number to be served by 3.5
If number of guests to be served = 100
Meat served = 100
The number of pounds of chicken required :
Number of guests to be served / meat served
Hence,
100 / 3.5
= 28.58 ; which is about 29 pounds
Answer:
43
Step-by-step explanation:
Which is equivalent to √3+√12?
Answers
Answer:
3[tex]\sqrt{3}[/tex]
Step-by-step explanation:
Using the rule of radicals
[tex]\sqrt{a}[/tex] × [tex]\sqrt{b}[/tex] ⇔ [tex]\sqrt{ab}[/tex]
Simplifying [tex]\sqrt{12}[/tex]
[tex]\sqrt{12}[/tex]
= [tex]\sqrt{4(3)}[/tex]
= [tex]\sqrt{4}[/tex] × [tex]\sqrt{3}[/tex]
= 2[tex]\sqrt{3}[/tex]
Then
[tex]\sqrt{3}[/tex] + [tex]\sqrt{12}[/tex]
= [tex]\sqrt{3}[/tex] + 2[tex]\sqrt{3}[/tex]
= 3[tex]\sqrt{3}[/tex]
1. With the points
A(-4,-2) B(1, -3) C(2,-5) D(-1, 7).
What are the new points if the scale factor of dilation is 3?
Answers
Answer:
B': (-12,15)
Step-by-step explanation:
could you help me by chance?
Answers
Answer:
27.5
This is because you plug the numbers into the equation. Hope this helps!
Solve for x: help me
Answers
Answer:
[tex]8x - 4 = 60 \\ 8x = 64 \\ x = 8[/tex]
Answer:
8
Step-by-step explanation:
8x-4=60
CAN SOMEBODY PLEASE HELP ME WITH THIS?
Answers
1. Answer= 41
2. Answer= 285
3. Answer= 7
2. What is another word to describe
absolute value?
Osum
O distance
Answers
Answer:
distance
Step-by-step explanation:
lets say -7 what is -7 distance from 0
so the absolute value of -7 is 7
Answer:
Step-by-step explanation:
Absolute value represents the distance between 2 points on a number line or coordinate plane.
please help like waaa everywhere it comes up that its impossible
Answers
Answer:
Step-by-step explanation:
If we subtract 7 from both sides, we get -2 on the right. This is not possible, since absolute values are always 0 or greater.
Ejercicio1:
Una tienda automotriz coloca los precios de los autos sin incluir el IGV. Si en un modelo de auto se indica 15000 dólares. ¿Cuál es el precio del auto incluido el IGV de 18%?
ayuda porfa
Answers
Answer:
Cost of car including VAT = $17,700
Step-by-step explanation:
Given:
Cost of car without VAT = $15,000
Rate of VAT = 18%
Find:
Cost of car including VAT
Computation:
Cost of VAT = Cost of car without VAT x Rate of VAT
Cost of VAT = 15,000 x 18%
Cost of VAT = 15,000 x 18
Cost of VAT = $2,700
Cost of car including VAT = Cost of car without VAT + Cost of VAT
Cost of car including VAT = 15.000 + 2700
Cost of car including VAT = $17,700
Two angles are complementary. One has a measure of 25 degrees. What is the measure of the other angle?
Answers
Answer:
65°
Step-by-step explanation:
Complementary angles add up to 90°. This means the measure of the other angle can be represented as
90° - 25°
or
65°
What iS the area of the rectangle?
Answers
Answer:
A = 6
Step-by-step explanation:
just multiply the width by the length
Please HEELLPPP!!!!!!!!!
Answers
Answer:
C) 56
Step-by-step explanation:
These angles are supplementary (they add up to 180):
3x + 31 + 2x - 6 = 180
5x + 25 = 180
5x = 180 - 25
5x = 155
x = 31
<FEG:
2x - 6
2(31) - 6
62 - 6
56
What is the volume, in cubic m, of a cube with an edge length of 11m?
A rectangular prism has a length of 17m, a height of 18m, and a width of 17m. What is its volume, in cubic m?
Answers
11x11x11=1331 m^3
For the Q
17x18x17=5202 m^3
For the rectangular prism
help please ill give you brainliest if it’s right
Answers
Answer:
[tex] \frac{1 }{3} \times \pi \times {4}^{2} \times 10 + \frac{1}{2} \times \frac{4}{3} \times \pi \times {4}^{3} = 6 \times \pi \times {4}^{2} = 301.44[/tex]
After that incident, the Civil defense team decided to buy new trucks with ladders higher than 100 feet. They found 2 different trucks with the same height of ladders. The first truck costs $145,000 and will cost $0.31 per mile traveled based on the current gas prices. The second truck will cost $160,000 but gets better gas mileage, costing $0.27 per mile. They need to decide which truck is the best deal.
Answers
Answer:
the first truck
Step-by-step explanation:
the cost difference between the first truck and the second truck = $160,000-$145,000 = $15,000
the difference of gas cost between the first truck and the second truck = $0.31 - $0.26= $0.05 per mile.
so,
I think, this is a very significant number of truck cost compared with gas cost
for the best deal, the first truck is the best choice.
The surface area of the cylinder
Answers
yesssssss broooii yesssssss broooii
The surface are of a cylinder is 2π r h + 2π r².
Felix built a ramp based on the scale drawing below. If the height of Felix's ramp is 6 inches
from the ground, how long is the part of the ramp that is on the ground?
1 in.
12 in.
60 in.
24 in.
72 in.
17 in.
Answers
Answer: 17 in
Step-by-step explanation:
does the letter v contain a corresponding angle?
Answers
I think you forgot the photo
Solve: -4(8 + 6n) = -2(n - 6)
Please help Giving 10 points for correct answer !!
Answers
Answer:
[tex]n=-2[/tex]
Step-by-step explanation:
[tex]-4(8+6n)=-2(n-6)\\ -32-24n=-2n+12\\-32-12=-2n+24n\\-44=22n\\n=-2[/tex]
HELP 5TH GRADE ,]\\ MADEGVGUGU MATH
Answers
Answer:
i think base. i might be wrong.
Step-by-step explanation:
Answer:
Its period................
Calculate the sum. -16 + (-12) C A. 28 B. 4 C. -4 D. -28
Answers
Answer:
-28
Step-by-step explanation:
-16 +(-12)
= -16 - 12
adding both of them,
= - 28
John is going to make chocolate squares to sell. There are just three ingredients, chocolate, peanut butter and crisped rice, mixed in the ratio 4:2:3 respectively. A bar of chocolate weighs 200g and costs £2.50. A jar of peanut butter contains 250g and costs £1.70. A packet of crisped rice contains 300g and costs £2.00. John makes 4.5kg mixture, which he can cut 100 chocolate squares. He charges 60p for each square and sells all 100 squares. How much profit does he make
Answers
Answer:
£18.2
Step-by-step explanation:
4.5 kg = 4.5 * 1000 = 4500 g
Sharing in the ratio :
Chocolate : peanut butter : crisped rice in the ratio 4 : 2 : 3 respectively
Sum of ratio = (4 + 2 + 3) = 9
Chocolate = 4/9 * 4500 = 2000 g
Peanut butter = 2/9 * 4500 = 1000 g
Crisped rice = 3/9 * 4500 = 1500 g
1 bar of chocolate = 200 g at 2.50
2000/ 200 * 2.50 = £25.0
1 jar of peanut butter = 250 g at 1.70
1000 / 250 * 1.70 = £6.8
1 packet of crisped rice = 300g at 2
1500 / 300 * 2 = £10
Total cost of ingredients = £(25+6.8+10) = £41.8
Number of pieces of chocolate squares made = 100
Selling price per square = 60p = £0.6
Total revenue made = £0.6 * 100 = £60
Profit realized = £(60 - 41.8) = £18.2
A rectangle is placed around a semicircle as shown below. The width of the rectangle is 6 yd. Find the area of the shaded
region.
Use the value 3.14 forn, and do not round your answer. Be sure to include the correct unit in your answer.
16 yd
yd
yd?
yd
X Х
$
Check
HELP PLEASEEE
Answers
Answer:
15.48 yd squared
Step-by-step explanation:
This is because 6 yards can be used as the radius of your circle. square your radius, so 6x6 which is 36 then multiply by 3.14. You then get 113.04. Since it is a semicircle, divide it by 2. You now get 56.52. If you know your radius, you know your diameter which is 12. 12 is also the length of the rectangle so 6x12 is 72 which is the area of the rectangle. Now subtract 56.52 from 72 to get 15.48 which is the shaded region of the rectangle. So I believe that you are doing yards, so 15.48 yd squared. I hope this helps :)
Solve the equation by factoring: 12y^3 – 13y^2 + 3y = 0
Answers
Answer:
y = 0, y = [tex]\frac{1}{3}[/tex], y = [tex]\frac{3}{4}[/tex]
Step-by-step explanation:
Given
12y³ - 13y² + 3y = 0 ← factor out y from each term
y(12y² - 13y + 3) = 0
y(3y - 1)(4y - 3) = 0 ← in factored form
Equate each factor to zero and solve for y
y = 0
3y - 1 = 0 ⇒ 3y = 1 ⇒ y = [tex]\frac{1}{3}[/tex]
4y - 3 = 0 ⇒ 4y = 3 ⇒ y = [tex]\frac{3}{4}[/tex]
Which set of values is a function?
Answers
Answer:
(6,-5)
(7, -3)
(8, -1)
(9, 1)
Step-by-step explanation:
I'm guessing this is what your answer is by the specification of the question. If it's not, I'm sorry.
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