Answer:
m -> n
0 -> 3
1 -> 5
6 -> 15
2 -> 7
3-> 9
16 -> 35
17 -> 37
k -> im not sure
Step-by-step explanation:
look at attached picture
If two similar triangular prisms have surface areas with a ratio of 9:4, their volumes will have a ratio of ______.
The ratio of the volumes of the two similar triangular prisms will be 729: 64.
Given that:
Ratio: k² = 9: 4
To find the ratio of their volumes, we cube both sides of the equation:
Ratio of volume = (k²)³
Ratio of volume = (9 / 4)³
Ratio of volume = 729 / 64
More about the volume link is given below.
https://brainly.com/question/1578538
#SPJ1
What is the BEST evidence that the author would make a good sportswriter?
A) the poem's admiring attitude toward athletes
B) the fact that she has failed at almost every sport
C) the poem itself, which is a funny description of sports
D) the fact that she has loved sports since she was very young
Answer:
C
Step-by-step explanation:
The poem itself, which is a funny description of sports.
Answer: C) the peom itself which is funny description of sports.
Step-by-step explanation: The reason this is the answer is because The poem they wrote towards the athletes and passion they have for sports.
Need help asap trigonometric ratios
Answer:
D
Step-by-step explanation:
cotangent = cos / sin
= 4/3
using pythagorean theorem 4^2 + 3^3 = h^2 <===== h = 5
then cos = 4/5 sin = 3/5
then, since csc = 1/sin = 5/3
find the area of a triangle if do math problem 5 stars and brainly points
Answer:
24
Step-by-step explanation:
area of a triangle = 1/2 ( base length * height )
given base length : 6
given height : 8
area of triangle = 1/2(8*6)
==> multiply 8 and 6
area of triangle = 1/2(48)
==> multiply 1/2 and 48
area of triangle = 24 square units
X + 6 = 4X/7
Solve for X
Will give brainliest to the person who helps and explains
Answer:
x = -14
Step-by-step explanation:
x + 6 = 4x/7
7x + 42 = 4x
7x - 4x = -42
3x = -42
x = -42 ÷ 3
x = -14
Answer:
x = - 14
Step-by-step explanation:
x + 6 = 4x/77(x + 6) = 4x7x + 42 = 4x7x - 4x = - 423x = - 42x = - 42/3x = - 14The starting salaries of individuals with an MBA degree are normally distributed with a mean of $40,000 and a standard deviation of $5,000. What is the random variable in this experiment?A. Normal distribution B. $40,000 C. Starting salaries D. $5,000
Answer:
C. Starting salaries
Step-by-step explanation:
The random variable is the variable that is being descripted by the distribution. In this case, it is the variable "Starting salaries of individuals with an MBA degree".
It can take any values, but its probability is defined by the distribution and its parameter (mean and standard deviation). In theory, it could take negative values, but they would not have any validity in the real world.
Perfomance task pre-cal
Part 1: Determine the limits of a function given a graph
The value of limits and function values for a, b, c, d, e, f, g, h, i, and j are 3, -1, does not exist, 3, 1, 2, does not exist, 2 +∞, and -∞ and doesn't follow continuity conditions and its jump continuity.
What is the limit?A limit is a value at which a function approaches the output for the given values in mathematics. Limits are used to determine integrals, derivatives, and continuity in calculus and mathematics.
We have a graph of a function:
For \(\lim_{x \to -1^{-1}} f(x)\)
As we can see x approaches -1 and it is a left-hand limit.
\(\lim_{x \to -1^{-1}} f(x) = 3\)
For \(\lim_{x \to -1^{+1}} f(x)\)
The x approaches the +1 and it is the right-hand limit.
\(\lim_{x \to -1^{+1}} f(x) = -1\)
For \(\lim_{x \to -1} f(x)\)
Since the left hand and right-hand limits are not the same,
\(\lim_{x \to -1^{+1}} f(x)\) = does not exist
From the graph:
f(-1) = 3
Similarly, we can find further values of the limits and functions value:
\(\lim_{x \to 2^{-1}} f(x) = 1\)
\(\lim_{x \to 2^{+1}} f(x) = 2\)
For \(\lim_{x \to 2^{}} f(x)\)
Since the left hand and right-hand limits are not the same,
\(\lim_{x \to 2^{}} f(x)\) = does not exist
f(2) = 2
\(\lim_{x \to -\infty} f(x) = +\infty\)
\(\lim_{x \to +\infty} f(x) = -\infty\)
There are three conditions a graph must follow:
1) function value defined at any given point.
2) left-hand limit and right-hand limit must be equal
3) function value at the point and limit value at the same point must be the same.
In the given function the graph doesn't follow these conditions and its jump continuity.
Thus, the value of limits and function values for a, b, c, d, e, f, g, h, i, and j are 3, -1, does not exist, 3, 1, 2, does not exist, 2 +∞, and -∞ and doesn't follow continuity conditions and its jump continuity.
Learn more about the limit here:
https://brainly.com/question/8533149
#SPJ1
Need help asap! Please help worth many points
Answer:
8x-4
Step-by-step explanation:
multiply 2x-1 * 4
17 dozen cookies
are made in 2
hours. At this rate,
how many are
made in 5 hours?
Answer:
= 12 miles per hour
Step-by-step explanation:
thats the answer i promise plus im in 6th grade
If I worked from 2:30pm to 7:00pm. How many hours did work?
Answer:
4.5 hours
Step-by-step explanation:
fbdjdbercyTxxivdu
Answer:
Basically You are asking how many hours we need to reach 7:00, if we are at 2:30, so: we need 4hours, to reach 6:30, and and extra 30minutes to reach 7:00pm. The answer is 4hours and 30minutes.
identify which equations have one solution, infinitely many solutions, or no solution 3u+40+2u=6u-30-u
Answer:
I did the math there is no answer
Please help with math problem give 5 star if do
Answer:
b) -3 > -4
Step-by-step explanation:
-3 > -4
On the number line, the more you backwards <, the number is smaller, the more you go forward, the number is bigger.
Hope this helps!
What is the answer to number 7
Answer:
Your answer should be D
Step-by-step explanation:
Because he added his terms correctly and divided correctly
What’s the value for x? Enter your answer as a decimal to the nearest tenth in the box
Answer:
23.6
Step-by-step explanation:
I hope it's correct
Ssomeone help me in this one now please
Answer:
700 runners
Step-by-step explanation:
WWW DoNow Simplifying Exponential Expressions Simplify 1. 7ab2ab 2, - Byg
Simplify the radical expression.
\(\begin{gathered} 7a^5b^{-4}2a^6b=14a^{5+6}b^{1-4} \\ =14a^{11}b^{-3} \end{gathered}\)So answer is 14a^(11)b^(-3).
Consider the following rational function f
Therefore, the end behavior of the function f(x) is: f(x) → 0- as x → -∞ and f(x) → 1 as x → ∞.
What is function?In mathematics, a function is a rule that assigns a unique output value to each input value. Functions are often represented as equations or graphs that relate the input (also known as the independent variable) to the output (also known as the dependent variable). The input is usually denoted by the variable x, and the output is usually denoted by the variable y. Functions can be used to model relationships between different quantities, such as time and distance, or temperature and pressure. They are a fundamental concept in mathematics and are used in many fields, including physics, engineering, economics, and computer science.
Here,
To determine the end behavior of the function f(x) = (-4x³+ 7x + 9)/(8x⁶ - 9x⁴ - 2x), we need to consider the limit of the function as x approaches positive or negative infinity.
As x approaches negative infinity, the highest power of x in the numerator is -4x³, which will dominate the function. The highest power of x in the denominator is 8x⁶, which will also dominate the function. Therefore, we can simplify the function to:
f(x) ≈ (-4x³)/(8x⁶) = -1/(2x³)
As x approaches negative infinity, the denominator of this simplified function will become very large (since x³ becomes very negative), causing the function to approach 0 from the negative side:
f(x) → 0- as x → -∞
As x approaches positive infinity, the highest power of x in the numerator and denominator are both 8x⁶. Therefore, we can simplify the function to:
f(x) ≈ (8x⁶)/(8x⁶) = 1
As x approaches positive infinity, the function will approach 1 from the positive side:
f(x) → 1 as x → ∞
To know more about function,
https://brainly.com/question/28278699
#SPJ1
Complete question:
Consider the following rational function fff. f(x)=\dfrac{-4x^3+7x+9}{8x^6-9x^4-2x}f(x)= 8x 6 −9x 4 −2x −4x 3 +7x+9 f, left parenthesis, x, right parenthesis, equals, start fraction, minus, 4, x, cubed, plus, 7, x, plus, 9, divided by, 8, x, start superscript, 6, end superscript, minus, 9, x, start superscript, 4, end superscript, minus, 2, x, end fraction Determine fff's end behavior. f(x)\tof(x)→f, left parenthesis, x, right parenthesis, \to as x\to -\inftyx→−∞x, \to, minus, infinity. f(x)\tof(x)→f, left parenthesis, x, right parenthesis, \to as x\to \inftyx→∞x, \to, infinity.
Please help!
What is the area in square units?
the sum of two numbers is at least 8 the sum of one of those numbers and three times the second number is no more than 15
Answer:
x≥4.5 y≤3.5
Step-by-step explanation:
let the first number be x and the second number be y the sum of the 2 numbers is at least 8 for at least we make use of these symbol ≥ x+y≥8 the sum of the first and 3 times the second is not more than 15 for no more than we make use of these symbol ≤ x+3y≤15 from equation 1 x≥ 8-y put x≥8-y in equation 2
x+3y≤15
8-y+3y≤15
8+2y≤ 15
2y≤15-8≤7
y≤ 7/2 ≤ 3.5
y≤3.5
equate y≤3.5 back in x≥8-y
x≥8-3.5 ≥4.5
You sailed 0.055 units to the left and found treasure at 0.085 units find where the ship started
The ship started at the Position 0.14 units.
To determine the starting position of the ship, we can consider the distance sailed to the left and the distance to the treasure.
Given that you sailed 0.055 units to the left and found the treasure at 0.085 units, we can represent this situation mathematically as follows:
Starting position + Distance sailed to the left = Distance to the treasure
Let's assign a variable, "x," to represent the starting position of the ship.
The equation becomes:
x - 0.055 = 0.085
To find the value of x, we can solve this equation by isolating x on one side:
x = 0.085 + 0.055
x = 0.14
Therefore, the ship started at the position 0.14 units.
For more questions on Position .
https://brainly.com/question/31903603
#SPJ8
the lenght of a rectangle tile is 24 cm and its breadth is 40 mm find its area in square mm
Answer:
area=length*breadth
area=24*40
area=960sqare m
if we convert 960m to mm it will be 960000mm
final answer area=960000 square mm
Please help!!!!!!!!!!!
QR = QU - RU
QR = 24 -19 = 5
QR = RS = ST = 5
QR + RS + ST = 5 + 5 + 5 = 15
TU = 24-15 = 9
SU = 5 + 9 = 14
Devon pays $8.16 for 12 pounds of sugar. What is the price for 10
pounds of sugar
Answer:
$6.80
Step-by-step explanation:
$8.16 ÷ 12 = $0.68
$0.68 x 10 = $6.80
Seth mowed his neighbor's lawn m times. He earned 15 dollars each time. Choose the expression that shows how many dollars Seth earned.
The expression that shows how many dollars Seth earned is 15m.
What is an expression?Expression simply refers to the mathematical statements which have at least two terms which are related by an operator and contain either numbers, variables, or both. Addition, subtraction, multiplication, and division are all possible mathematical operations.
Since Seth mowed his neighbor's lawn m times and earned 15 dollars each time.
The amount made will be:
= Cost for each mowing × Number of times
= 15 × m
= 15m
The expression is 15m.
Learn more about expressions on:
brainly.com/question/723406
#SPJ1
Answer:
15m
Step-by-step explanation:
1) La suma de dos números es 58. Si uno de los números es 12 más que el otro
número,
cuáles son los números?
Answer:
Los números son 23 y 35.
Step-by-step explanation:
Q: The sum of two numbers is 58. If one of the numbers is 12 more than the other number, what are the numbers?
Set the numbers as x and y. Using the given information, we have two equations:
x+y=58
x=y+12
Solving using substitution, we have:
y+y+12=58 -> y=23
Substituting, x=23+12=35
The numbers are 23 and 35.
The company’s president would like to examine the sampling distribution of the sample proportion of east regional responsibility. What proportion of the first sample (Andrew, Beth) has an east regional responsibility?
Answer:
the answer is 1
Step-by-step explanation:
got it right on edge
I need help with this problem if do thank you a lot
Answer:
area of sector = 282.74 yd²
length of arc = 47.12 yd
Step-by-step explanation:
12 yd is the radius
area of a circle = πr²
area of sector = π12² × 225/360 = 90π yd² or 282.74 yd² (2dp)
circumference of circle = π × diameter
diameter = 12 × 2 = 24
length of arc = 225/360 × 24π = 15π yd or 47.12yds (2dp)
( 14 + 2 ) 2 0 = 5 + 4 0 what type of property is this?
The question provides the relationship as shown below:
\((\frac{1}{4}+2)20=5+40\)If we solve both sides individually, we have the left-hand side to give
\((\frac{1}{4}+2)20=45\)and the right-hand side to give
\(5+40=45\)Since both sides give the same result, we can attempt to manipulate the left-hand side of the equation with a common property we are familiar with: The Distributive Property.
The Distributive Property is written out as shown below:
\(a(b+c)=(a\cdot b)+(a\cdot c)\)Applying this rule to the left-hand side, we get:
\(\begin{gathered} (\frac{1}{4}+2)20=\frac{1}{4}\cdot20+2\cdot20 \\ =5+40 \end{gathered}\)This is the same expression present on the right-hand side of the equation.
Therefore, the property illustrated is the DISTRIBUTIVE PROPERTY.
What is the meaning of "the notion of finiteness"?
The notion of finiteness refers to the idea that something has a definite limit or is not infinite. It is a concept that has been applied in various fields of study, such as mathematics, computer science, and philosophy.
In mathematics, finiteness is a fundamental concept used to define various mathematical objects and structures, such as sets, numbers, and sequences. It is also used to define the properties of functions and to study the properties of mathematical systems.
In computer science, the notion of finiteness is crucial for the design and analysis of algorithms and computer programs. Computer scientists use finite state machines, which are mathematical models that describe the behavior of a system that can be in one of a finite number of states.
This concept is essential to the development of computer programs that are efficient, reliable, and secure.
In philosophy, finiteness is a concept that is often used to reflect on the nature of human existence and the limits of human knowledge. It is also used to examine the concept of time and the nature of reality.
In general, the notion of finiteness is a fundamental concept that has many applications in various fields of study.
To learn more about : finiteness
https://brainly.com/question/32403180
#SPJ8
.
A polling organization conducts a study to estimate the percentage of households that have high-speed Internet access. It mails a questionnaire to 1495 randomly
Internet access. Of the 1495 households selected, 22.
a) The best description of the bias in the survey is A. Nonresponse bias.
b) To remedy this bias, B. The polling organization should try contacting households that do not respond by phone or face-to-face.
What is nonresponse bias?Nonresponse bias is the type of bias when survey participants are not interested in the survey or send an empty or unsatisfactory response.
Nonresponse bias means that the sample is filled with those who are not willing or able to respond, making the number of non-respondents surpass the number of respondents.
Thus, a response of 22/1,495 is too significant to be ignored, meaning that the nonresponse bias is much more critical.
Learn more about types of survey bias at https://brainly.com/question/23260388
#SPJ1
Question Completion:responded.
a) Which of these best describes the bias in the survey?
A. Nonresponse bias
B. Sampling bias
C. Undercoverage bias
D. Response bias
b) How can the bias be remedied?
A. The polling organization should mail the questionnaire to a greater number of households.
B. The polling organization should try contacting households that do not respond by phone or face-to-face.
C. The polling organization should mail the questionnaire to each person in the household.