Answer:
10/6 or 5/3
Step-by-step explanation:
1/2 ---> 3/6
1/3 ---> 2/6
5/6 ---> 5/6
Add those new fractions together:
(3/6) + (2/6) + (5/6) = 10/6 or 5/3
Answer:
10/6 or 5/3
Step-by-step explanation:
Hope it help's :)
no question, just put thx ig
have a good day
Answer:
Thank you, thank you, thank you *bows head* ✌️❤️
[tex] \infty \infty [/tex]
Answer:
Yay points
let's go oooohhhhh
(*/_÷)
HELPPPP!!!! The starting and finish lines for a race in Sullivan are 1.6 inches apart on a map of the course. If the scale of the map is 8 inches = 5.5 miles, then what is the actual distance between the starting line and the finish line?
Answer:
The answer is 110 miles
Step-by-step explanation:
make me the brainliest plz
A box in the shape of a rectangular prism has the dimensions shown. What is the length of the interior diagonal of the box? Round to the nearest hundredth. Enter your answer in the box.
Answer:
Step-by-step explanation:
44
Need help asap 10 points, provide explanation please.
Answer:
Step-by-step explanation:
Use the distance formula between points to find all sides:
[tex]d=\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}[/tex]
AB=[tex]\sqrt{13}[/tex]
BC=[tex]\sqrt{13}[/tex]
CA=[tex]\sqrt{26}[/tex]
This is a 45° 45° 90° triangle, where two of the sides are equal and the other side is the first two sides times [tex]\sqrt{2}[/tex], so yes, it is a right triangle.
Answer:
Answer D is correct.
Step-by-step explanation:
By inspection, the side lengths are {3, 4, 5}, and this triplet satisfies the Pythagorean Theorem: 3^2 + 4^2 = 5^2. Thus this IS a right triangle.
One could also find the lengths of the three sides using the distance formula and the endpoints of each line segment forming the triangle.
Answer D is correct.
A fashion designer wants to know how many new dresses women buy each year. A sample of 208 women was taken to study their purchasing habits. Construct the 85% confidence interval for the mean number of dresses purchased each year if the sample mean was found to be 6.2. Assume that the population standard deviation is 1.1.
Answer:
The 85% confidence interval for the mean number of dresses purchased each year is (6.1, 6.3).
Step-by-step explanation:
We have that to find our [tex]\alpha[/tex] level, that is the subtraction of 1 by the confidence interval divided by 2. So:
[tex]\alpha = \frac{1 - 0.85}{2} = 0.075[/tex]
Now, we have to find z in the Ztable as such z has a pvalue of [tex]1 - \alpha[/tex].
That is z with a pvalue of [tex]1 - 0.075 = 0.925[/tex], so Z = 1.44.
Now, find the margin of error M as such
[tex]M = z\frac{\sigma}{\sqrt{n}}[/tex]
In which [tex]\sigma[/tex] is the standard deviation of the population and n is the size of the sample.
[tex]M = 1.44\frac{1.1}{\sqrt{208}} = 0.1[/tex]
The lower end of the interval is the sample mean subtracted by M. So it is 6.2 - 0.1 = 6.1
The upper end of the interval is the sample mean added to M. So it is 6.2 + 0.1 = 6.3
The 85% confidence interval for the mean number of dresses purchased each year is (6.1, 6.3).
Find the midpoint of BD.
B (0, a)
C С
А
D (a,0)
Enter the value that [?]
belongs in the green box.
Midpoint Formula: M = (4x2.979)
들
2
Enter
Answer:
A
Step-by-step explanation:
(0.5a, 0.5a) is the midpoint of the line BD and a is the value that belongs in the green box.
What is a midpoint?The midpoint of a line segment is a point that lies exactly halfway between two points.
Consider the points B(0,a) and D(a,0).
The general form of midpoint formula is given by
Midpoint = ( (x₁ + x₂)/2 , (y₁ + y₂)/2)
Here, x₁ = 0, x₂=a and y₁ = a, y₂ = 0
Therefore, the value that belongs in the green box is given by
(x₁ + x₂)/2 = (0+a)/2 = a/2 = 0.5a
(y₁ + y₂)/2 = (a+0)/2 = a/2 = 0.5a
The midpoint is given by
Midpoint = ( (x₁ + x₂)/2 , (y₁ + y₂)/2) = (0.5a, 0.5a)
Hence, the value that belongs in the green box is a and the midpoint of the line BD is (0.5a, 0.5a).
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n the right triangle below, solve for x.Round your answer to the nearest tenth.
Options
28.6
37.2
39.8
43.9
Answer:39.8
Step-by-step explanation:
Tan0 = O/A
Tan0= 15/18
0= tan-1(15/18)
0= 39.8
find the value of x
help please , i have a 17 in this class .
Answer:
x = 360 - 49 - 136 - 69 = 106°
the white rabbit has an appointment to see the red queen at 4pm every day of the week except weekends. On Monday he arrives 16 minutes late. Each day after that he hurries more and more and so manages to halve the amount of time that he arrives late by each day. on what day of the week does he arrive just 15 seconds late
Answer:friday
Step-by-step explanation:
On Monday of the week does he arrive just 15 seconds late.
What is Sequence?Sequence is an enumerated collection of objects in which repetitions are allowed and order matters.
The white rabbit has an appointment to see the red queen at 4pm every day of the week except weekends
Each day after that he hurries more and more and so manages to halve the amount of time that he arrives late by each day.
On Monday he arrives 16 minutes late.
On Tuesday he arrives 8 minutes late.
On wednesday he arrives 4 minutes late.
On Thursday he arrives 2 minutes late.
On Friday he arrives 1 minutes late.
On Saturday he arrives 30 seconds late.
Sunday is a weekend.
On Monday he arrives 15 seconds late.
Hence, On Monday of the week does he arrive just 15 seconds late.
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9. Which of the following statements is the best description for the data in 1 point
Question 8?
.. +
1.
N-00
+
10
0
4
6
8
12
14
16
DOLLARS OF ALLOWANCE EACH WEEK
A. The data is spread out and skewed left
O B. Most of the data is far from the median and skewed right.
O C. The data is symmetrical and close to the median.
D. The data is spread out with $5 being the most common weekly allowance.
Answer:
D
Step-by-step explanation:
It cant be a because theres also dots in the right too
it cant be b because they are not far from the median and not skewed right
it cant be c because no way in HELL THAT LOOKS SYMMETRICAL
so its d cause they are literally all over the place
Below is the graph of equation y=−|x+2|-1. Use this graph to find all values of x such that
1. y > 0
2. y < 0
3. y = 0
Please add a real answer! No links!
Thx so much for helping!
Answer:
I need points sorry
Step-by-step explanation:
Find the area of the trapezoid
pls help me anyone PLSSSSS with the whole procedure pls help me pls
Answer:
I don't think I know hun.... I would had really heped you if I know...swaay..
The perpendicular sides of a triangular rug measure 3 feet and 4 feet. Calculate the perimeter of the rug. a. 39 ft c. 21 ft b. 7 ft d. 12 ft Please select the best answer from the choices provided A B C D
Answer:
D
Step-by-step explanation:
In the comments tell me if you want me to explain.
Answer:
D
Step-by-step explanation:
edge2021
Ola will run from her house to a local park and back to her house.
She sees this sketch of the route she will take.
park
1 miles
2 miles
house
What is the total distance of the route Ola will run?
Give your answer as a mixed number.
You must show your working.
Answer:
MAY BE
OLA WILL RUN 2 MILES THIS IS CORRECT OR RIGHT I THINK
A fraction is a way to describe a part of a whole. The total distance of the route Ola will run is 3(5/8) miles.
What is a Fraction?A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.
What is Mixed Fraction or mixed number?A mixed fraction is a fraction that contains a whole number and a fraction whose denominator is greater than the numerator.
Given the distance from the house to the park is 1(1/4) miles, while the distance from the park to the house is 2(3/8) miles, therefore, the total distance which the ola will travel can be written as,
[tex]\rm Distance = 1\dfrac14 + 2\dfrac38\\\\Distance = \dfrac{(4 \times1)+1}4 + \dfrac{(8 \times 2)+3}{8}\\\\Distance = \dfrac54 + \dfrac{19}{8}\\\\Distance = \dfrac{5\times 2}{4 \times 2} + \dfrac{19}{8}\\\\Distance = \dfrac{10}{8} + \dfrac{19}{8}[/tex]
[tex]\rm Distance = \dfrac{10+19}{8}\\\\Distance = \dfrac{29}{8} = 3\dfrac{5}{8}\ miles[/tex]
Hence, the total distance of the route Ola will run is 3(5/8) miles.
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The number of pets owned by each seventh-grade student's family is
shown in the dot plot. Answer the questions.
Answer:
Undefined
Step-by-step explanation:
There is no dot plot picture so you cant find the answer :(
find area of the shape 7ft 10ft 10ft 11ft
Answer:
what are the choices.
Step-by-step explanation:
write the log equation as an exponential equation
Given:
The equation is:
[tex]\log_{(x-2)}(x^2-4x-6)=\dfrac{4}{5}[/tex]
To find:
The exponential equation of the given logarithmic equation.
Solution:
We have,
[tex]\log_{(x-2)}(x^2-4x-6)=\dfrac{4}{5}[/tex]
According to property of logarithm,
[tex]\log_ax=b\Leftrightarrow x=a^b[/tex]
Using the property of logarithm, we get
[tex]x^2-4x-6=(x-2)^{\frac{4}{5}}[/tex]
Therefore, the required exponential equation is [tex]x^2-4x-6=(x-2)^{\frac{4}{5}}[/tex].
4. Sue had $58 in her account. What is her account balance after buying a pair of
shoes that cost $78? *
Answer:
-20
Step-by-step explanation:
58-78=-20
what is 11 one fourth improper fraction
Answer:
Step-by-step explanation:
45/5
I can Multiply a 11x6 matric by a 6x7 matrix. The resulting matrix will be ??? Can somebody help me
Answer:
The resulting matrix will be 11 * 7
Step-by-step explanation:
Given
Matrices 11 * 6 multiplied by 6 * 7
Required
The dimension of the resulting matrix
When a matrix a * b is multiplies by a matrix b * c, the resulting matrix will be: a * c
In this case:
[tex]a * b = > 11 * 6[/tex]
[tex]b * c => 6 * 7[/tex]
So, the resulting matrix will be:
[tex]a * c => 11 * 7[/tex]
53.2 ÷ 0.4 ≅, estimate and then divide
Answer:
answer is unidentified 50/0
Step-by-step explanation:
4. Which equation shows a proportional relationship?
A. y = 1/2 x - 1/2 B. y = 1/2x C. y = 2x - 2
D y = 2/x
Answer:
a
Step-by-step explanation:
An unbalanced scale with 8 blocks on the left side of the scale and 3 blocks on the right side of the scale
For the image above, which action below allows the scale to be balanced?
Add 3 blocks to the right side.
Add 4 blocks to the right side.
Take away 3 blocks from the left side.
Take away 5 blocks from the left side.
Answer:
Take away 5 blocks from the left side
Step-by-step explanation:
Take away 5 blocks from the left side and then you will get 3 blocks on both sides then the scale will be balanced.
What is the solution to the system of equations?
A. (2, -5)
B. (-2, -5)
C. (-5,2)
D. (-5, -2)
Answer:
B. (–2, –5)
Step-by-step explanation:
Correct Answer
Don’t know the answer
Answer:
Check boxes 1 and 3
Step-by-step explanation:
What is 0.36 written as a rational number?
Answer:
If you mean what is the square root of 36, then the answer is 6.
6 × 6 = 36.
Remeber sqaure root means what two numbers multplied together equal another number. It is irrational when the number doesn't repeat or terminate.
Hope this helps!!
Need help with this question
-6(-6u-3w+1) please help
Answer:
[tex]36u+18w-6[/tex]
Step-by-step explanation:
Given the expression:
[tex]-6(-6u-3w+1)[/tex]
First, we have to understand that the problem would like us to distribute the [tex]-6[/tex] into the terms inside the parentheses.
Multiply each term inside the parentheses by [tex]-6[/tex]:
[tex]36u+18w-6[/tex]
-
We can check our solution by factoring out the expression:
(The greatest common factor will be placed outside the parentheses.)
[tex]-6(-6u-3w+1)[/tex]
Since the above expression matches the initial expression, our solution is correct!
Answer:
[tex] = > - 6( - 6u - 3w + 1)[/tex]
[tex] = > 36u + 18w - 6[/tex]
Trigonometry problem
Answer:
9.948
Step-by-step explanation:
Calculated based on 2 given angles and 1 given side.
∠A = 180° - B - C = 0.59341 rad = 34°
a = b·sin(A)/sin(B) = 6.71031
c = b·sin(C)/sin(B) = 9.94845
