Answer:
D
Step-by-step explanation:
the awnser is D
Answer:
8,8
Step-by-step explanation:
Which of the following is the equation of a line with a slope of -5/9
Answer:
Please help me important question in image
Please help me important question in image
Please help me important question in image
Step-by-step explanation:
Please help me important question Please help me important question in image
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Please help me iPlease help me important question in image
Please help me important question in image
mportant question in image
Please help me important question in image
Need some help really fast pls hurry
Answer:
Exactly one the first option is correct
Step-by-step explanation:
In the figure we can see that both the lines intersect each other at one point so the solution is exactly one
If the lines would have intersected at two points then it would be exactly two
If the lines wouldn't have intersected each other at all there would be no solution so none.
If the lines were on top of each other there would be infinitely many solutions.
Joshua earned $646 for 40 hours. Find the unit rate.
To find the unit rate (amount per hour) you divide the given amount into the given number of hours:
\(\frac{646}{40h}=16.15/h\)Then, the unit rate is $16.15/hour
plese help in this question plese answer today
Answer:
Subtraction Problem Addition Problem
3 - 7 3 + (-7)
These two match because they will give the same result which is -4 and when the addition problem is operated on, it will look like the subtraction problem.
__________________________________________________________
Subtraction Problem Addition Problem
-3 - 7 -3 + (-7)
These two will give the same result of -10. When additional problem is worked on it becomes subtraction problem.
__________________________________________________________
Subtraction Problem Addition Problem
-3 - (-7) -3 + 7
These two will both give the result of 4. When subtraction problem is worked on, it becomes addition problem.
__________________________________________________________
Subtraction Problem Addition Problem
3 - (-7) 3 + 7
Both give a result of 10. When subtraction problem is worked on, it becomes addition problem.
Which expression is equivalent to (4x−3y4)−2?
negative quantity 16 times x raised to the sixth power end quantity over y raised to the eighth power
−16x6y8
1 over quantity 16 times x raised to the sixth power times y raised to the eighth power end quantity
x raised to the sixth power over quantity 16 times y raised to the eighth power end quantity
The equivalent expression to (4x−3y⁴) × −2 will be = -8x + 6y⁴.
How to calculate the value?It should be noted that the information is to calculate the equivalent expression to (4x−3y⁴) × −2.
This will be:
= -2(4x−3y⁴)
= -8x + 6y⁴
It should be noted that the equivalent expression will be = -8x + 6y⁴.
It should be noted that the options aren't written properly but the question has been solved.
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9.
Use vertex form to write the equation of the parabola.
A. y = (x + 3)^2 - 3
B. y = 2(x - 3)^2 - 3
C. y = 2(x - 3)^2 + 3
D. y = 2(x + 3)^2 - 3
Answer:
Step-by-step explanation:
hmm
I want you to solve and get the correct answers.The answers inputted are wrong
Given pentagon with 6.2mm apothem.
To find area of pentagon we need apothem and parameter of pentagon.
So, to find parameter when only apothem is given we will multiply apothem with 7.726 as:
\(\begin{gathered} \text{perimeter of pentagon = 7.26}\times6.2 \\ \text{ =}45.012mm \end{gathered}\)Now,
\(\begin{gathered} \text{Perimeter of pentagon =(side length) }\times5 \\ \text{side length =}\frac{45.012}{5} \\ \text{ =}9.0024mm \end{gathered}\)So, area of pentagon
\(\begin{gathered} =\frac{1}{2}\times perimeter\times apothem \\ =\frac{1}{2}\times45.012\times6.2 \\ =139.53mm^2 \end{gathered}\)Hence, length of side of pentagon 9.0024mm and area is mm square.
Find the median, first quartile, third quartile, and interquartile range of the data.
14,25,97,55,66,28,92,38,94
Find the median, first quartile, third quartile, and interquartile range of the data.
14,25,97,55,66,28,92,38,94
Answer:
BELOW IN BOLD.
Step-by-step explanation:
14,25,97,55,66,28,92,38,94
Arrange these in ascending order:
= 14 25 28 38 55 66 92 94 97
The median = middle number = 55.
First quartile = (25+28)/2 = 26.5.
Third quartile = (92 + 94)/2 = 93.
Interquartile range = 93 - 26.5 = 66.5.
PLS HELPP! ITS TIMED
Answer:
Neg will be on 2nd one
Pos will be on 3rd one
Unde will be on 4th one
Zero will be one 1st one
What is the exponential function of Y 3x?
The range of the function y = 3x is y(0 to +∞), while the domain of the function is x(-∞ to +∞). The value of y approaches zero, which is on the LHS of the function's graph, while the value of x moves towards -∞.
What is Function?
A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a relationship between inputs in which each input is connected to precisely one output. Each function has a range, codomain, and domain. The usual way to refer to a function is as f(x), where x is the input.
Given function y = \(3^x\) is an exponential function the graph for this function is given ;
The range of the function y = 3x is y(0 to +∞), while the domain of the function is x(-∞ to +∞)
The value of y approaches zero, which is on the LHS of the function's graph, while the value of x moves towards -∞.
As x approaches +∞ the function y also approaches +∞.
Since, the exponential function y = 3x is graphed, with the domain being (-∞ to +∞) and the range being (0 to +∞).
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please help asap!!!!!
Answer:
-7
Step-by-step explanation:
Solve:
\(\sqrt[3]{-343}\)\(\sqrt[3]{-1(7 * 7*7)}\)\(\sqrt[3]{-1} * \sqrt[3]{7*7*7}\)\(-1 * 7\)\(-7\)The answer is \(\boxed{-7}\)
-Chetan K
Your bank give you 6% annual interest compounded quarterly on all savings account balances. Which of the following is the multiplier used when modeling this situation
A. 1.015
B. 1.02
C. 1.04
D. 1.06
E. 0.94
In the figure below, points N, K, J, and H lie in plane Z.
Points L and M do not lie in plane Z.
For each part below, fill in the blanks to write a true statement.
L
N
Z
M
(a) K, , and are distinct points that are
collinear.
(b) LM and , are distinct lines that
intersect.
(c) Point N and line are coplanar.
(d) Another name for plane Z is plane.
Points H, J and K are collinear and I'll choose K, J, and H as the non-collinear points
What is are of triangle?
The territory included by a triangle's sides is referred to as its area. Depending on the length of the sides and the internal angles, a triangle's area changes from one triangle to another. Square units like m2, cm2, and in2 are used to express the area of a triangle.
Points H, J and K are collinear as they are on the same line. Pick either K or K to fill out the answer box. I'll go with point K.
it through. Imagine if the flat piece of paper could revolve about this axis (like a propeller). The fact that the points are not all on the same line ensures that we build exactly one individual plane.
I'll choose K, J, and H as the non-collinear points to give the object the name Plane KJH. There may be further options.
Hence, Points H, J and K are collinear and I'll choose K, J, and H as the non-collinear points
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Find the side length of a cube with a volume of 141 f3 If necessary, round your answer to the nearest tenth.
The side length of the cube is 5.6 feet (rounded to the nearest tenth).
We can calculate the side length of a cube with a volume of 141 cubic feet using the formula for cube volume , which is \(V = s^3\), where V is the volume and s is the side length.
We can calculate s by taking the cube root of both sides of the equation:
\(s = (V)^{(1/3)\)
Substituting V = 141, we get:
\(s = (141)^{(1/3)\)
By using a calculator to evaluate this expression, we may determine:
s ≈ 5.6
As a result, the cube's side length is roughly 5.6 feet (rounded to the closest tenth). This indicates that if we increase the side length by three, it will become longer. (\(s^3\)), we will get the volume of the cube, which is 141 cubic feet.
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Order the following numbers from least to greatest. Put the lowest number on the left. 50 25 0 -75
Answer:
-75 0 25 50
Step-by-step explanation:
Simplify 70 +(-30)+2+(-9)+0.3+(-0.1)=[70+(-30)] +[2+(-9)]+[0.3+(-0.1)]
Answer:
Step-by-step explanation:
When you add the left side of the equation, you get 33.2 because 70-30 is 40, 40+2 is 42, 42-9 is 33, 33+0.3 is 33.03, 33.3-0.1 is 33.2.
When you add the right side of the equation, you get 33.2, because they are the same problem but on side has brackets.
Hope this helps you.
What is the range of this function?
Answer:
The correct range is B.
The range is -infinity < y < 4.
Which of the following is coterminal to 500 degrees in radians?
5pi/6
8pi/9
2pi/3
7pi/9
Answer:
7pi/9
Step-by-step explanation:
subtract 360 from 500 as many times as you can
number left should be converted to radians
500 - 360 = 140
140 * (pi/180) =
140Pi/180 =
simplify by dividing by 20 top & bottom
7Pi/9
varsitytutors
Which expression is a difference of a number and a product? O A. *42 O B. 3(7 + x) O C. 3 - 8x OD. 6 + x-1
We need to find : Which expression is a difference of a number and a product?
So, the expression A :(x+2)/4 is divided operation
Expression B : 3(7+x) is product and sum
Expression C : 3 - 8x is a difference of a number and a product
Expression D : 6 + x - 1 is sum of a number and subtraction
So, the answer is option C : 3 - 8x
Itiple Choice Worth 2 points)
(Pythagorean Theorem and the Coordinate Plane MC)
Determine the length of the line segment shown.
On solving the provided question, we can say that -the given graph is a starlight lined .
What is graphs?Graphs are visual representations or charts used in mathematics to methodically express data or values. A relationship between two or more objects is frequently represented by a point on a graph. A non-linear data structure called a graph is made up of nodes, or vertices, and edges. Connect the nodes, also known as vertices. This graph comprises a set of vertices V= 1, 2, 3, 5, and a set of edges E= 1, 2, 1, 3, 2, 4, and (2.5), (3.5), (4.5). Statistics graphs (bar charts, pie charts, line charts, etc.) Exponential diagrams. triangle graph, a logarithmic graph
here,
in the graphs we have been given a straight line,
so its a straight line graphs
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Determine the equation (picture).
The line perpendicular to the equation and has the same y-intercept with another is y = - 4 / 3 x + 4.
How to find equation of a line?The equation of a line can be describe as follows:
y = mx + b
where
m = slopeb = y-interceptTherefore, lines that a perpendicular follows the rule below:
m₁m₂ = -1
Hence,
y + 6 = 3 / 4 (x - 2)
y + 6 = 3 / 4 x - 6 / 4
y = 3 / 4 x - 6 / 4 - 6
y = 3 / 4 x - 30 / 4
y = 3 / 4 x - 15 / 2
Hence,
3 / 4 m₂ = -1
m₂ = - 4 / 3
Therefore,
slope of the line is - 4 / 3
Let's find the y-intercept of the second line
4x + 5y -20 = 0
5y = -4x + 20
y = -4 / 5 x + 4
y-intercept = 4
Therefore, the line perpendicular to the equation and has the same y-intercept with another is y = - 4 / 3 x + 4.
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Answer the questions below! Thank you^^
a) The Factor of -4x² + 12x is 4x( -x +3)
b) The multiplication of (4.8x)(4x) is 19.2x²
What is Algebra?A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.
Variables are the name given to these symbols because they lack set values.
In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.
Given:
-4x² + 12x
Now, factorizing
4x²= 2 x 2× x × x
12x = 2 ×2× 3 × x
So, the factor can be
-4x² + 12x
= -2 x 2× x × x + 2 ×2× 3 × x
= 4x( -x +3)
and, (4.8x) ×4x
= 4.8 × 4 × x × x
= 19.2x²
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Tisha has $500 in a savings account. The interest rate is 5% per year and is not compounded. How much interest will she earn in 1 year?
Answer:
$25.00
Step-by-step explanation:
Interest = principle x rate x time
I = 500(.05)(1)
I= 25
Helping in the name of Jesus.
Question 9 Please Help
Answer:
the answer is the A
Step-by-step explanation:
Do Babies Understand Probability? Can babies reason probabilistically? A study1 investigates this by showing ten- to twelve-month-old infants two jars of lollipop shaped objects colored pink or black. Each infant first crawled or walked to whichever color they wanted, determining their "preferred" color. They were then given the choice between two jars that had the same number of preferred objects, but that differed in their p
Answer:
Step-by-step explanation:
Wow, that’s interesting!
Is this a question?
A jar contains 7 red marbles and 10 blue marbles. What is the probability of choosing a blue marble?
This answer should be written as a decimal. Answer to two decimal places.
The probability of choosing a blue marble is 0.59.
What is probability?Probability is the occurence of likely events. It is the area of mathematics that deals with numerical estimates of the likelihood that an event will occur or that a statement is true. An event's probability is a number between 0 and 1.
The jar contains 7 red marbles and 10 blue marbles.
The probability of choosing a blue marble will be:
= Number of blue marbles / Total marbles
= 10/17
= 0.59
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I can’t figure this one out! Someone please help
Answer:
g= -2x+1
Step-by-step explanation:
-2x because it goes down two boxes for every one box to the right.
+1 because that is the y intercept
Which of the following rational functions is graphed below?
Answer:
C
Step-by-step explanation:
The vertical asymptote occurs at x=6. Hence denominator of the fraction should be x-6. Hence it is C
Last week, Gustavo got his bank statement in the mail. He was surprised to see a graph that showed that, although his balance was growing at a steady rate, the bank predicted that in five years his account balance would be only $600. "What is going on?" he wondered. "Why isnt my money growing the way I thought it would?" PLS. HURRY
It is most likely because he does not fully understand the manipulation techniques his Bank of America is utilizin
What equation is graphed?
10
8
6
SK
-10-8-8/ 2 4 6 8 10
-8
-10
16
9
=1
=1
po
first off, let's take a peek at the picture above
hmmm the hyperbola is opening sideways, that means it has a horizontal traverse axis, it also means that the positive fraction will be the one with the "x" variable in it.
now, the length of the horizontal traverse axis is 4 units, from vertex to vertex, that means the "a" component of the hyperbola is half that or 2 units, and 2² = 4, with a center at the origin.
\(\textit{hyperbolas, horizontal traverse axis } \\\\ \cfrac{(x- h)^2}{ a^2}-\cfrac{(y- k)^2}{ b^2}=1 \qquad \begin{cases} center\ ( h, k)\\ vertices\ ( h\pm a, k)\\ c=\textit{distance from}\\ \qquad \textit{center to foci}\\ \qquad \sqrt{ a ^2 + b ^2} \end{cases} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{(x- 0)^2}{ 2^2}-\cfrac{(y- 0)^2}{ (\sqrt{3})^2}=1\implies {\Large \begin{array}{llll} \cfrac{x^2}{4}-\cfrac{y^2}{3}=1 \end{array}}\)