Answer:
the asnwer is 1/4
Step-by-step explanation:
4 quarts equal to 1 gallon and 4-3=1 so it should be 1/4
List a pair of corresponding angles
Answer:
2 and 6, 1 and 5, 3 and 7, 4 and 8
Step-by-step explanation:
Any one of those would work
Answer: <1 and <5
Step-by-step explanation:
In a pack of pretzel sticks, one-quarter of the total number of pretzel sticks is 14.
how many are in the bag
Answer:
6 lol have a good day
Answer:
I got 56.
Step-by-step explanation:
Well if 1/4 of the bag is 14, then multiply it by 4. Sorry if this is wrong!
Which equation models this situation? 26 more than a number is 37.
Answer:
x+26=37
Step-by-step explanation:
Drag each tile to the correct box.
Arrange the matrices in increasing order of their determinant values.
Answer:
Order of the Matrix will be
[tex]\left[\begin{array}{ccc}6&6\\5&-8\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}2&4\\5&-5\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}2&6\\3&4\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}3&2\\4&6\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}-2&-7\\5&9\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}2&5\\-2&4\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}4&-3\\5&2\\\end{array}\right][/tex]
Step-by-step explanation:
Given - The matrices are -
[tex]\left[\begin{array}{ccc}2&6\\3&4\\\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}-2&-7\\5&9\\\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}6&6\\5&-8\\\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}2&4\\5&-5\\\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}2&5\\-2&4\\\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}4&-3\\5&2\\\end{array}\right][/tex]
[tex]\left[\begin{array}{ccc}3&2\\4&6\\\end{array}\right][/tex]
To find - Arrange the matrices in increasing order of their determinant values.
Proof -
Determinant of matrix [tex]\left[\begin{array}{ccc}2&6\\3&4\\\end{array}\right][/tex] is
= (2)(4) - (6)(3)
= 8 - 18
= -10
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}2&6\\3&4\\\end{array}\right][/tex] = -10
Determinant of matrix [tex]\left[\begin{array}{ccc}-2&-7\\5&9\\\end{array}\right][/tex] is
= (-2)(9) - (-7)(5)
= -18 + 35
= 17
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}-2&-7\\5&9\\\end{array}\right][/tex] = 17
Determinant of matrix [tex]\left[\begin{array}{ccc}6&6\\5&-8\\\end{array}\right][/tex] is
= (6)(-8) - (6)(5)
= -48 - 30
= -78
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}6&6\\5&-8\\\end{array}\right][/tex] = -78
Determinant of matrix [tex]\left[\begin{array}{ccc}2&4\\5&-5\\\end{array}\right][/tex] is
= (2)(-5) - (4)(5)
= -10 - 20
= -30
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}2&4\\5&-5\\\end{array}\right][/tex] = -30
Determinant of matrix [tex]\left[\begin{array}{ccc}2&5\\-2&4\\\end{array}\right][/tex] is
= (2)(4) - (5)(-2)
= 8 + 10
= 18
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}2&5\\-2&4\\\end{array}\right][/tex] = 18
Determinant of matrix [tex]\left[\begin{array}{ccc}4&-3\\5&2\\\end{array}\right][/tex] is
= (4)(2) - (-3)(5)
= 8 + 15
= 23
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}4&-3\\5&2\\\end{array}\right][/tex] = 23
Determinant of matrix [tex]\left[\begin{array}{ccc}3&2\\4&6\\\end{array}\right][/tex] is
= (3)(6) - (2)(4)
= 18 - 8
= 10
So,
Determinant of matrix [tex]\left[\begin{array}{ccc}3&2\\4&6\\\end{array}\right][/tex] = 10
Now,
Increasing order of Determinant is -
-78 < -30 < -10 < 10 < 17 < 18 < 23
So,
Order of the Matrix will be
[tex]\left[\begin{array}{ccc}6&6\\5&-8\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}2&4\\5&-5\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}2&6\\3&4\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}3&2\\4&6\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}-2&-7\\5&9\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}2&5\\-2&4\\\end{array}\right][/tex]
↓
[tex]\left[\begin{array}{ccc}4&-3\\5&2\\\end{array}\right][/tex]
Answer:
Correct on Edmentum
Step-by-step explanation:
Write the following number in scientific notation 0.00000407
Answer:
4.07
Step-by-step explanation:
I am genius
Sin0=20/29 find tan 0
Answer:
Step-by-step explanation:
here opposite =20, hypotenuse=29
to find adjacent use formula
a^2+b^2=c^2
20^2+b^2=29^2
400+b^2=841
b^2=841-400
b=[tex]\sqrt{441\\}[/tex]
b=21
tan theta=opposite/adjacent
=20/21
therefore tan theta =20/21
Answer:
D. tanθ = 20/21
Step-by-step explanation:
Remember that sinθ = opposite/hypotenuse. In this case, since sinθ = 20/29, we are going to say that opposite = 20 and hypotenuse = 29.
To solve for the adjacent side, use the Pythagorean theorem, a^2 + b^2 = c^2.
When you plug in your values and solve for the other leg, you'll get 21.
Now that we know that the adjacent side/other leg is equal to 21, we can find tanθ, since it's equal to opposite/adjacent.
Opposite = 20
Adjacent = 21
tanθ = 20/21
In a right triangle, the measure of one acute angle is 12 more than twice the measure of the other acute angle. Find the measures of the 2 acute angles of the triangle. If the measures, in degrees, of the three angles of a triangle are x, , and , the triangle must be
Given:
In a right triangle, the measure of one acute angle is 12 more than twice the measure of the other acute angle.
To find:
The measures of the 2 acute angles of the triangle.
Solution:
Let x be the measure of one acute angle. Then the measure of another acute is (2x+12).
According to the angle sum property, the sum of all interior angles of a triangle is 180 degrees. So,
[tex]x+(2x+12)+90=180[/tex]
[tex]3x+102=180[/tex]
[tex]3x=180-102[/tex]
[tex]3x=78[/tex]
Divide both sides by 3.
[tex]x=\dfrac{78}{3}[/tex]
[tex]x=26[/tex]
The measure of one acute angle is 26 degrees. So, the measure of another acute angle is:
[tex]2x+12=2(26)+12[/tex]
[tex]2x+12=52+12[/tex]
[tex]2x+12=64[/tex]
Therefore, the measures of two acute angles are 26° and 64° respectively.
Round 5,060 to the nearest tenth
Answer:
5060.0
Step-by-step explanation:
hope this helps with the work
In the diagram, O is circumscribed about quadrilateral ABCD. What is m<B?
Answer:
B; 94 degrees
Step-by-step explanation:
From the diagram, what we have is a cyclic quadrilateral
For a cyclic quadrilateral, opposite angles are supplementary
That means;
They add up to give 180 degrees
Mathematically;
angle D + angle B = 180
angle B = 180 - angle D
angle B = 180-86
angle B = 94 degrees
Henry wants to buy a coat that has an original price of $125. During an upcoming sale, the price of the coat will be reduced by 4% each week. Henry plans to wait until the price of the costess than 100 and
uses this inequality to determine w, the number of weeks that he needs to wait to buy the coat
125(0.96)" < 100
How many weeks must Henry wait for the price of the coat to first fall below $100?
AO6
BO5
c.03
DO7
ANSWER: Here is the link where I answered this question
https://brainly.com/question/23634590?answering=true&answeringSource=feedPublic%2FhomePage%2F1
Can someone explain how to do this?
Answer:
so what you would do is take length time width or 25*25 to find area
Step-by-step explanation:
Select all expressions equivalent to 8x - 24.
2(2x - 12)
4(2x - 4)
8(x - 3)
2(4x - 12)
Answer:
8(x-3)
2(4x-24)
Step-by-step explanation:
You are using the distributive property. Multiply the number outside of the parentheses by each number within the parentheses.
In 8(x-3) = 8x - (8×3) = 8x-24
In 2(4x-12) = (2 × 4x) - (2 × 12) = 8x-24
Natasha and Richard are marking exam papers. Each set takes Natasha 45 minutes and
Richard 1 hour. Express the times Natasha and Richard take as a ratio.
Give your answer in its simplest form.
Answer:
4:3 Natasha is 3 and Richard is 4.
Step-by-step explanation:
60/45=4/3
I need the answer immediately!!!!!!
For the data that are shown on the graph below, which best describes within which range of x-values extrapolation occurs? On a graph, points are at (0, 15), (1, 17), (3, 18), (4, 20) and (6, 22). x greater-than 6 x less-than 0 and x greater-than 6 x less-than 0 and x greater-than 10 x greater-than-or-equal-to 0 and x less-than-or-equal-to 6 Mark this and return
Given:
On a graph, points are at (0, 15), (1, 17), (3, 18), (4, 20) and (6, 22).
To find:
The range of x-values extrapolation occurs.
Solution:
Consider the below figure attached with this question.
From the graph or given points it is clear that the x-values are 0, 1, 3, 4, 6.
It means the x-values are from 0 to 6.
So, the range of the x-values is [tex]x\geq 0[/tex] or [tex]x\leq 6[/tex].
The required compound inequality for the range of x-values is [tex]0\leq x\leq 6[/tex].
Therefore, the correct option is D.
Answer:
The answer is B
Please help!!!!!!!!!!!!!
Little help, please thank you
Answer:
Finding volume:
2^2 = 4
4 x 3.14 = 12.56
12.56 x 8(height) = 100.48
100.48 divided by 3 ( x 1/3 ) = around 33.49 in3 is your answer.
If the options dont give you 33.49 just go by 33.51 cubic meters.
Sally can run 5 km in 25 minutes. At the same rat of speed, how far can she run in 2 hours and five minutes?
Answer:
25 km
Step-by-step explanation:
[tex]\frac{5}{25} :\frac{y}{125}[/tex]
y · 25 = 5 · 125
25y = 625
25y ÷ 25 = 625 ÷ 25
y = 25
How many 2/3 of a foot are in 18,491 feet? pls help!!!!!!!!
Answer:
i round my answer so its 4 but if it wrong its 3
Step-by-step explanation:
Sues dad fixed her play table each of the 4 legs took 2 nails how many nails did he use
Answer:
8 nails
Step-by-step explanation:
because 4x2=8
Please help and show work!
Answer:
x = 3
Step-by-step explanation:
Two triangles are similar
x/(x+3) = 4/8 cross multiply expressions
8x = 4x + 12
8x - 4x = 12
4x = 12 divide both sides by 4
x = 3
subtracting 9 From A Certain number gives 13 what is the number
Answer:
22
Step-by-step explanation:
N-9=13
N-9+9=13+9
N=22
Answer:
the answer for the question is 22
Step-by-step explanation:
as I said,a certain number =x
therefore,x-9=13
x=13+9
x=22
which shape has a parallel side choose all the answers
Answer:
Step-by-step explanation:
it looks like the green four sided one, has two, the top and bottom ones, then also the blue four sided one , maybe the opposite sides are parallel to each other. :)
SOMEONE ANSWER QUICK!!
Steven bought 4 pizzas to share with his family. Together, they ate 2 7/12 pizzas on Friday and another 2/3 of a pizza on Saturday. How much pizza is left??
Answer:
3/4 pizza is left. If you want an explanation, ask me ;>
PLEASE HELP!!! 20 pts and BRAINLY if you show steps
Amanda graphed line m and line n on a coordinate plane, as shown below.
Which of the following statements is true?
A. The slope of line m is greater then the slope of line n
B. The slope of line n is greater than the slope of line m
C. The x-intercept of line m is greater then the x -intercept of line n
D. The y-intercept of line n is greater then the y -intercept of line m.
Answer:
B
Step-by-step explanation:
To find the slope of the line, we do y2-y1/x2-x1. In this case, for line n, I used the points (0,0) and (1,2). This means the slope will be 2-0/1-0. Simplify this to get 2/1 or 2. Therefore the slope for line n is 2.
To find the slope of the line, we do y2-y1/x2-x1. In this case, for line m, I used the points (0,7) and (1,8). This means the slope will be 8-7/1-0. This will make the slope 1/1 or 1. Therefore, the slope for m is 1.
Therefore, the slope for line n is greater than the slope of line m.
If this helps please mark as brainliest
i need help PLS fr like im dead srs
Answer:
5/8
Step-by-step explanation:
The perimeter of a certain square is 4 yards. Find the area of the square in square feet.
Please someone help
Step-by-step explanation:
Write what you know
A square has 4 sides
the perimeter is the sum of the length of all 4 sides
so 4yards / 4 sides = 1 yard per side
we also know a square has all equal sides
that means our area formula will be 1 x 1
NEED HELP ASAP PLEASE WILL GIVE BRAINLYEST
Answer:
a) 1/2
b) 6/100
c)1/4
I'll explain how I got these answers later.
Answer:
Step-by-step explanation:
Total highlighters = 10
A : favourable cases / total cases = 5/10 = 1/2
B : favourable cases/ total cases * favourable cases/ new total cases
2/10 * 3/9 = 1/5 * 1/3 = 1/15
C : favourable cases/ total cases * favourable cases/ new total cases
5/10 * 4/9 = 1/2 * 4/9 = 4/18
A flag is 100 inches tall and 135 inches long. What is its perimeter?
Answer:
470inches
Step-by-step explanation:
Given data
Length= 135inches
Width= 100inches
The expression for perimeter is
P=2L+2W
substitute
P= 2*135+ 2* 100
P=270+ 200
P=470inches
Hence the perimeter of the flag is 470inches
In 1999 your Aunt invested $5,000 in a Dow Jones index fund and $5,000 in a S&P 500 index fund. Twenty years later, she is looking to see how much these investments are worth. From 1999 to 2019 the S&P 500 averaged an increase of 5.90% and the Dow Jones averaged 7.03%. What was the total value of these investments in 2019?
Answer:
10646.5 Total all
Increase Total 646.5