Which term describes a function in which the y-values form a geometric sequence? A. Exponential function B. Linear function C. Linear increase D. Exponential growth
An acrobat was launched toward a water tank, with an upward velocity of 48 feet per second. The launch point was 32 feet below the water level in the tank. Use the quadratic equation 0 = -16t2 + 48t – 32 to find how much time, t, it took for her to reach the water level in the tank.
This student council set a goal of raising at least $500 in a flower sale, it has raised $415. How many more dollars does the student council need to raise to reach its goal
A flower vase has 5 white lilies, 4 pink roses, and 6 yellow carnations. One flower is chosen at random and given to a woman. Another flower is then chosen at random and given to a different woman. What is the probability that both flowers are pink roses?
Which expression is equivalent to 60x^20 y^24/30x^10 y^12
The answer is B on edg :)
Best answer gets Brainliest:
The line that is the perpendicular bisector of the segment whose endpoints are R(-1, 6) and S(5, 5)
I have to write the equation of the line in standard form but I can't find out what kind of equation to write for this. Whoever can help me with this will get Brainliest.
Given that (5,-8) is on the graph of f(x), find the corresponding point for the function f(x+2)
Final answer:
The corresponding point for the function f(x+2), given that the point (5,-8) is on the graph of f(x), is (3, -8) due to the horizontal shift of 2 units to the right.
Explanation:
If the point (5,-8) is on the graph of f(x), and we want to find the corresponding point for the function f(x+2), this means that we are dealing with a horizontal shift of the original graph of f(x). The point (5,-8) indicates that when x is 5, the value of f(x) is -8. To find the corresponding point on f(x+2), we need to subtract 2 from the x-coordinate of the original point because the graph of f(x+2) will be shifted 2 units to the right.
Therefore, the corresponding point on the graph of f(x+2) would be (5 - 2, -8), which simplifies to (3, -8).
Kylie drew a circle with a diameter of 8 cm. Paige drew a circle with a radius of 3 cm. Approximately how much larger is the area of Kylie’s circle than the area of Paige’s circle? Use 3.14 for mc022-1.jpg and round to the nearest whole number.
Answer: Approximately 21.98cm larger.
Step-by-step explanation: The area of a circle is A = π·r², where r is the radius of the circle.
Kyle's circle has a diameter of 8cm, which means it has a radius of 4cm.
Calculating the area, it is:
A1 = 3.14.4² = 50.24
Paige's circle has a radius of 3cm, so the area will be:
A2 = 3.14·3² = 28.26
To see how much larger:
50.24 - 28.26 = 21.98cm
So Kyle's circle is 21.98 cm larger.
What is the volume of a sphere if the radius is 9?
Answer: [tex]Volume = 972\pi units^{3}[/tex]
Step-by-step explanation: To find the volume of a sphere, start with the formula for the volume of a sphere.
[tex]Volume = \frac{4}{3} \pi r^{3}[/tex]
Notice that our sphere has a radius of 9 units so we can plug 9 into our formula.
[tex]Volume = (\frac{4}{3})(\pi)(9 units)^{3}[/tex]
Now, let's simplify the exponent. 9 units³ is equal to 9 units × 9 units × 9 units or 729 units³.
[tex]Volume = (\frac{4}{3}) (729 units^{3}) (\pi)[/tex]
Notice that we can cross cancel [tex]3[/tex] in [tex]\frac{4}{3}[/tex] and [tex]729[/tex] to [tex]1[/tex] and [tex]243.[/tex]
[tex]Volume = (4) (243units^{3}) (\pi)[/tex]
[tex]Volume = 972\pi units^{3}[/tex]
Please help me I'm so dumb
Suppose that a "word" is any string of seven letters of the lower case english alphabet, with repeated letters allowed. how many "words" begin with r and end with t?
1 * 26 * 26 * 26 * 26 * 26 * 1
Sal is making bracelets for a fundraiser.he uses 6 inches of yarn per bracelets.how many bracelets can sal make with 5 feet of yarn
Write 8 square root of z to the 3 in exponential form
How do I do this? Show all work please! THANKS
RANDOM ANSWERS WILL BE MODERATED!
Convert. If necessary, round to the nearest tenth. (Recall: 1 mi ≈ 1.61 km) km/h ~ 10 mi/h
Answer:
10 mile per hour = 16.1 kilometers per h our
Step-by-step explanation:
We know that
1 mile = 1.61 kilometers
We are supposed to convert speed given in miles per hour (mph) to kilometers per hours (kmph)
In order to do so ,
1 mile = 1.61 kilometers
1 mile per hour = 1.61 kilometers per hour
Multiplying both sides by 10 we get
10 miles per hour = 1.61 *10 kilometers per hour
10 miles per hour = 16.1 kilometers per hour
Hence our speed in kilometers per hour is 16.10 kmph
Simplify . 3 sqrt 10 + 7 sqrt 15 - 6 sqrt 10 -4 sqrt 15
To simplify the expression, combine terms with the same square root.
Explanation:To simplify the expression 3√10 + 7√15 - 6√10 - 4√15, we can combine terms that have the same square root. In this case, the terms with √10 and √15 can be combined.
3√10 - 6√10 + 7√15 - 4√15
= (3 - 6)√10 + (7 - 4)√15
= -3√10 + 3√15
Therefore, the simplified expression is -3√10 + 3√15.
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What is the value of x?
Enter your answer in the box
Identify the parameters in y = a*bkx.
49a = 245.....................................................
Find the volume of the figure the diameter of the base is 4 cm
The figure is a cylinder that has d= 4 cm and h= 2.5 with a hemisphere on the top that has the same diameter as the cylinder (4 cm)
Please help! Thanks!
Answer Choices:
A. 22π cm^3
B. 152/3 π cm^3
C. 62/3 π cm^3
D. 46/3 π cm^2
D
Total volume = volume of cylinder + volume of hemisphere
Total volume = pi * r^2 * h + 2/3 * pi * r^3, where r = 2 and h = 2.5
total volume = 46/3 pi cm^2
A safe has a 4-digit lock code that does not include zero as a digit and no digit is repeated. What is the probability of a lock without all even digits? There to get a lock code with all even digits. There are 3,024 different 4-digit lock codes. There are to get a lock code without all even digits. The probability of a 4-digit lock code without all even digits is
Answer:
There are 24 ways to get a lock code with all even digits. There are 3,024 different 4-digit lock codes. There are 3000 ways to get a lock code without all even digits. The probability of a 4-digit lock code without all even digits is 3000/3024
Step-by-step explanation:
In short, C, B, C
Got it correct on edge, have a nice day:)
The probability of a 4-digit lock code without all even digits is 0.9934 or 99.34%.
Since zero is not allowed as a digit, there are only 4 even digits available: 2, 4, 6, and 8.
Now, the number of lock codes with all even digits:
For the first digit, there are 4 even digits to choose from (2, 4, 6, 8).
For the second digit, there are 3 even digits left to choose from.
For the third digit, there are 2 even digits left to choose from.
For the fourth digit, there is 1 even digit left to choose from.
So, the total number of lock codes with all even digits
= 4 × 3 × 2 × 1
= 24.
Now, Number of lock codes without all even digits
= Total number of lock codes - Number of lock codes with all even digits
= 3,024 - 24
= 3,000
Now, the probability:
= Number of lock codes without all even digits / Total number of lock codes
= 3,000 / 3,024
= 0.9934
So, the probability is 0.9934 or 99.34%.
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Choose the scientific notation that best represents the standard notation given. 0.000000000143 g
Answer:
B. 1.43 × 10‐¹⁰ g
hope this helps
The sum of two numbers is 66. the larger number is 2 more than 3 times the smaller. what are the two numbers?
A basketball is thrown upwards. The height f(t), in feet, of the basketball at time t, in seconds, is given by the following function:
f(t) = -16t^2 + 16t + 32
Which of the following is a reasonable domain of the graph of the function when the basketball falls from its maximum height to the ground?
A: 0.5 < t < 1
B: 0.5 < t < 2
C: 1 < t < 2
D: 1 < t < 1.5
Answer:
A basketball is thrown upwards. The height f(t), in feet, of the basketball at time t, in seconds, is given by the following function:
f(t) = −16t2 + 16t + 32
Which of the following is a reasonable domain of the graph of the function when the basketball falls from its maximum height to the ground?
B is correct!
:)
You have 23 coins, including nickels, dimes, and quarters. if you have two more dimes than quarters, and the total value of the coins is $2.50. how many of each kind of coin do you have?
Hi there i hope this will help
n + d + q = 23 . . . . . . . there are 23 coins total
0n +d -q = 2 . . . . . . . . .there are 2 more dimes than quarters
5n +10d +25q = 250 . .the total value is $2.50
The collection includes 11 nickels, 7 dimes, and 5 quarters.
I used the matrix function of my calculator to solve these equations. You can find q by subtracting from the last equation five times the sum of the first two equations.
(5n +10d +25q) -5((n +d +q) +(d -q)) = (250) -5(23 +2)
25q = 125 . . . . . . . simplify
q = 5
From the second equation,
d = q +2 = 7
And from the first,
n = 23 -5 -7 = 11
answer is 11The two square pyramids are similar. Find the total volume of both pyramids if the ratio of their surface areas is . 9/16
If the ratio of surface area is 9/16, then the ratio of linear dimensions is sqrt(9/16)=3/4, and the ratio of the volumes is (3/4)^3=27/64.
Therefore the total volume = (1+27/64)*volume of the larger pyramid
= (91/64)*volume of the larger pyramid.
Answer:
B.
Step-by-step explanation:
What are the cordinates
Effects of suckling length (45, 75 and 120
d.and rearing type on cortisol level, carcass and meat quality characteristics in kivircik lambs.
Mr. Calloway has a rectangular yard that is 120 feet wide and 80 feet deep. To keep his dogs on his property, he needs to build a fence. How much fencing does he need
To find the amount of fencing needed, we calculate the perimeter of the yard. The formula is 2*(length + width), equating to 2*(120 feet + 80 feet), which equals 400 feet.
Explanation:The area needed to be fenced is the perimeter of the rectangular yard. We can find the perimeter of a rectangle by using the formula: Perimeter = 2*(length + width). In this case, the length of the yard is 120 feet and the width is 80 feet. So, the perimeter of the yard would be: Perimeter = 2*(120 feet + 80 feet) = 2*200 feet = 400 feet. Therefore, Mr. Calloway will need 400 feet of fencing to surround his yard.
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Please help me with this