Answer:
-1.2
Step-by-step explanation:
I took the same direct variation test and got this one right
hope this helps!
Drag each tile to the correct box. A data set that consists of many values can be summarized using the five-number summary. Arrange these five values in order from least to greatest.
Answer:
Minimum < Q1 < Median < Q3< Maximum
Step-by-step explanation:
Given
Minimum, Median, Maximum, Q3 and Q1
See attachment for complete question
Required
Order from least to greatest
In a dataset, the range is:
[tex]Range = Maximum - Minimum[/tex]
This implies that, the minimum is the least and the maximum is the highest of the dataset
So, we have:
Minimum < < < < Maximum
The median is the middle item; So, the above becomes
Minimum < < Median < < Maximum
In a dataset, the IQR is:
[tex]IQR = Q_3 - Q_1[/tex]
This implies that:
[tex]Q_3 > Q_1[/tex]
So, we have:
Minimum < Q1 < Median < Q3< Maximum
Evaluate the expression for k = 2. –9 + 7k =
Answer:
k = 7/6
Step-by-step explanation:
In which quadrants would sine and cosine have the same sign (positive or negative)? Explain your answer.
The quadrants in which sin and cosine will have same sign are :
=》1st quadrant - both have positive values
=》3rd quadrant - both have negative values
Find the sixth term of the geometric sequence
9, 18, 36, ...
Answer:
This is a geometric sequence because any term divided by the previous term is a constant called the common ratio. r=36/18=18/9=2 A geometric sequence is expressed as
\begin{gathered}a_n=ar^{n-1},\text{ where a=initial term, r=common ratio, n=term number}\\ \\ a_n=9(2^{n-1})\\ \\ a_6=9(2^5)\\ \\ a_6=288\end{gathered}an=arn−1, where a=initial term, r=common ratio, n=term numberan=9(2n−1)a6=9(25)a6=288
Which comparison is true? Use the number line to help.
Answer:
I NEED A PICTURE!!!
Step-by-step explanation:
so i can answer
what is the answer -4h=-14
The Answer Is H=3.5
have am amazing day <3
Answer:
[tex]h = \frac{7}{2} [/tex]
Step-by-step explanation:
1) Divide both sides by -4.
[tex]h = \frac{ - 14}{ - 4} [/tex]
2) Two negative makes a positive.
[tex]h = \frac{14}{4} [/tex]
3) Simplify 14/4 to 7/2.
[tex]h = \frac{7}{2} [/tex]
Therefor, the answer is 7/2.
Polygon B is a scaled copy of Polygon A. What is the scale factor from A to B?
Answer:
scale factor = 2
Step-by-step explanation:
Determine the ratio of corresponding sides, image to original
scale factor = [tex]\frac{5}{2.5}[/tex] = 2
Answer:
2
Step-by-step explanation:
If one angle in Polygon A is 2.5
and one angle in polygon b is 5
5/2.5= 2
the answer is 2
Please Help!!! What is x and do I find it?
What is 21^3 * 21^5/ 21^2 as a single Power
Answer:
21 to the tenth power or 21^10
Step-by-step explanation:
when multiplying exponents with the same base, you would add the exponents together
I will fail if i dont pass this test plzz help!!
Answer:
i dont know if this will help but i searched it up and it and it gave me a graph, i felt bad so here
Step-by-step explanation:
If you could help it would be good
Answer:
What are you trying to solve?
Step-by-step explanation:
Answer:
16. length=4
18. length=7
Step-by-step explanation:
Formula = area=length x height
16. 44=11xL
44 divided by 11 equals 4
18. 49=7xL
49 divided by 7 equals 7
Mark's father was putting in a new kitchen floor. The dimensions were 8 feet by 12 feet. If each tile was 1 square foot, how many tiles did he need?
Answer:
96 tiles
Step-by-step explanation:
The kitchen floor is rectangular on shape.
The dimensions of the kitchen floor were 8 feet by 12 feet.
Hence, Area of a rectangle = Length × Width
Length = 8ft
Width = 12ft
Hence:
Area = 8ft × 12ft
= 96 ft²
If each tile was 1 square foot, the number of tiles he would need is
1 ft² = 1 tile
96 ft² = x
Cross Multiply
1ft² × x = 96 ft² × 1 tile
x = 96 ft² × 1 tile/1 ft²
x = 96 tiles
Therefore, Mark's father would need 96 tiles
When borrowing money from the bank, the amount of money originally borrowed is called the
Answer:principal. Amount of money originally borrowed in a loan. interest. Amount of money the borrower must pay for the use of someone else's money.
Step-by-step explanation:
Answer: The answer is principal
Step-by-step explanation:
It's in the definition of the word principal which means the amount f money originally deposited, borrowed, or loaned.
A food web shows all energy transfer interactions within a sample of organisms. A food web diagram is provided.The role of the snapper turtle is bestdefined by which of the following?
To break down waste products made by producers, such as algae
Top consumer that receives its energy from other consumers
Converts light energy from the sun and transfers it to consumers
Provides energy to the sunfish, snails, and bass
Answer:
Top consumer that receives its energy from other consumers
Step-by-step explanation:
It eats other fish like the bass and sunfish
please help me out. i needa turn it in by the ena the day. Ill mark you brainliest
Answer:
B
Step-by-step explanation:
Answer:
B The rate of change is constant and represents the cyclist's speed of 1120 ft/min
Step-by-step explanation:
The difference is always 1120ft for each minute
The slope of a line is ½ and the y-intercept is 4. Which choice is the x-intercept of this line?
[1] -8 [2] 8 [3] -4 [4] 4
Answer: y = 1/2x + 4
Step-by-step explanation:
What is the perimeter, in centimeters, of the figure
shown below?
2 cm
3 cm
5 cm
5 cm
Answer:
30 cm
Step-by-step explanation:
add all sides and use 7 for the bottom line because 5+2=7 and use 8 for the side because 5+3=8.
math plz help me due day its so close
Answer:803.84
Step-by-step explanation:
3.14 x (16^2) = 803.84.
16^2 is 256 so multiply that by 3.14
1 1) Beth bought a book that normally cost $25.00. It was on sale for 35% off.
How much did she pay for the book?
I need help ASAP
Answer:
$16.25
Step-by-step explanation:
Theresa is comparing the weights of two pandas at the zoo. Which statement is true?
Answer:
The correct statement is B. Kappa weighed more at birth by 1 pound.
Brainliest pls!!
Step-by-step explanation:
how do you factor y=6x^2-x-2
6 x -2 = -12
-12 = 3, -4
y = 6x^2 + 3x - 4x - 2
y = 3x(2x + 1) - 2(2x + 1)
(2x + 1) (3x - 2) = 0
2x = -1, 3x = 2
x = -1/2, 2/3
pls give brainliest im trying to level up :))
Answer:
(2x+1)(3x-2)
Step-by-step explanation:
Given :-
y = 6x² - x - 2We need to factor out the given expression. For that we may use the middle term splitting method. Taking the equation,
[tex]:\implies[/tex] y = 6x² - x - 2
[tex]:\implies[/tex] y = 6x² - 4x + 3x-2
[tex]:\implies[/tex] y = 2x ( 3x -2) +1( 3x -2)
[tex]:\implies[/tex] y = (2x + 1)(3x -2 )
Hence the required answer is y = (2x+1)(3x-2)Q2.
(a) Solve
f+ 2f + f = 20
Step-by-step explanation:
apskaičiuoti trikampių perimetrą?
factor the following expression 5x^5-3x^2-10x^3+6
Answer:hope this helps
Step-by-step explanation:
(x^2 - 2) (5 x^3 - 3)
(x (5 x^2 - 10) - 3) x^2 + 6
Polynomial discriminant:
Δ = -1772976600
Derivative:
d/dx(5 x^5 - 3 x^2 - 10 x^3 + 6) = x (25 x^3 - 30 x - 6)
Indefinite integral:
integral(6 - 3 x^2 - 10 x^3 + 5 x^5) dx = (5 x^6)/6 - (5 x^4)/2 - x^3 + 6 x + constant
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
I think it's D
Step-by-step explanation:
Answer:
I think it is C.
Step-by-step explanation:
I think it's C because the 2 is showing how long it took to get to the library.
HELP ASAP! Find x.
Round to the nearest tenth:
Answer:
answer is in the image. hope it helps.
Write a congruence statement for the pair of triangles
plsssss helpppp this is math: scientific notation
Answer: [tex]6[/tex] x [tex]10^{4}[/tex]
9.375 x [tex]10^{-23[/tex]
Step-by-step explanation:
The two-dot plots below show the number of miles run by 14 students at the beginning and end of the school year.
Answer:
Step-by-step explanation:
From the dot plot of start of school year,
Maximum value of the miles run = 10
Minimum value of the miles run = 5
Range of the data set = 10 - 5
= 5 miles
From the dot plot of End of school year,
Maximum value of the miles run = 10
Minimum value of the miles run = 6
Range of the data set = 10 - 6
= 4 miles
The range at the start of the year was 5 miles and the range at the end of the year was 4 miles.
Which ordered pair comes from the table?
у
1
N
2
4
3
3
4
2
Answer:
A. (4,2)
Step-by-step explanation:
In coordinates, the x-value appears first then the y-value. This means coordinates are set up like, (x,y). So, to solve find the coordinates whose values match one pair of values on the table. Option A has x=4 and y=2. In the last row of the table, you can see the same values with x=4 and y=2. Therefore, A is correct.
The question is in the picture help please
Answer:
8
Step-by-step explanation:
the rectangles length is 1 because 2^0 = 1
the width is 8 because 2^3 which is also 2 x 2 x 2 = 8
to find the area it would be length times width.
1 x 8 = 8
Final answer: 8 square meters