Answer:
[tex]\frac{4}{6} =\frac{6}{9}= \frac{8}{12}[/tex]
Step-by-step explanation:
I'm assuming this is asking for 3 separate fractions that are each equal to 2/3
Remember, multiplying the top and bottom of a fraction by a number will not change the fraction.
[tex]\frac{2}{3} *\frac{2}{2} =\frac{4}{6}[/tex]
[tex]\frac{2}{3} *\frac{3}{3} =\frac{6}{9}[/tex]
[tex]\frac{2}{3} *\frac{4}{4} =\frac{8}{12}[/tex]
These three fractions are all equal to 2/3
A box has a length of 6 centimeters, a width of 4 centimeters, and a height of 5
centimeters. Jen filled the bottom layer of the box with 24 cubes. What is the
volume of the box?
Answer:
120 centimeters cubed
Step-by-step explanation:
You don't even need to know the last part. multiply length x width x height=volume (6x4x5) to get 120. the volume is 120 centimeters cubed :)
Help please, again, sorry I’m struggling
Answer:
7 feet
Step-by-step explanation:
Answer:
A. 4ft
Step-by-step explanation:
It would be four feet because since the opening is 3ft and the length is 5ft, it would be 4ft because the length is going to be close to the height which would also be the same with the opening. The opening is always a little shorter than the top of the tent meaning this would be 4ft.
if the cost of 8 boxes is rupees 243.20 the cost of one box
Answer:
30.4
Step-by-step explanation:
8 boxes = 243.20
find 1 boxes
= 243.20 ÷ 8
= 30.40 / 30.4
What is the mid point of the segment shown below (1,2) (1,-5)
Answer:
(1, -3/2)
Step-by-step explanation:
Answer:
(1, -3/2)
Step-by-step explanation:
[1 + 1)/2, 2 + (-5)/2] = (2/2), (-3/2)
Given the following information: P(A) = 0.62 P(B) = 0.25 P(A and B) = 0.12 P(B given A) = 0.19 What is the probability of A or B? Round your answer to the nearest hundredth as needed. P(A or B) =
Answer:
P(A or B) = 0.75
Step-by-step explanation:
For Venn probabilities, we have that:
[tex]P(A \cup B) = P(A) + P(B) - P(A \cap B)[/tex]
In which [tex]P(A \cup B)[/tex] is P(A or B).
We have that:
[tex]P(A) = 0.62, P(B) = 0.25, P(A \cap B) = 0.12[/tex]
So
[tex]P(A \cup B) = P(A) + P(B) - P(A \cap B) = 0.62 + 0.25 - 0.12 = 0.75[/tex]
P(A or B) = 0.75
HURRYYYYYYYYY
What is the domain of the function y=x?
-00
0
0
0
1
Answer:
All real numbers
Step-by-step explanation:
The domain of the function is the set of real values that can be substituted into a function to produce a valid output. Any real number can be substituted into the function (y = x), and produce a valid output. Thus, the domain is all real numbers.
Rosa saved 40% more this month than last month. If she saved $500 this month, how much did she save last month?
Answer:
$375.14
Step-by-step explanation:
Let m represent the amount Rosa saved last month
From the question, she saved 40% more this month than last month. The total amount saved can be represented by 1.40 ( 100 + 40%)
this equation can be developed based on the information provided
1.4 x m = $500
To find m, divide both sides of the equation by 1.4
m = $500 / 1.4
m = $357.14
Use a graphing calculator for the following problem. If using a Casio fx-9750GII, follow the steps outlined in the Lesson to determine the linear, quadratic, or exponential equation that best models the data. For a linear model, round the slope and y-intercept to the nearest integer. For a quadratic model, round the coefficients to the nearest integer. For an exponential model, round ato the nearest integer and b to the nearest tenth.
Elapsed Time Amount
1 58
2 34
3 20
4 14
5 7
6 4
7 2.5
The function is an exponential function and the function is, y = 100[tex]e^{-0.5x}[/tex].
What is an exponential function?Mathematical functions with exponents include exponential functions. f(x) = bˣ, where b > 0 and b 1, is a fundamental exponential function.
Given:
We have the table.
Elapsed Time Amount
1 58
2 34
3 20
4 14
5 7
6 4
7 2.5.
We have drawn a graph from the points.
And the graph is given in the attached image.
Then the exponential function,
y = 100[tex]e^{-0.5x}[/tex].
Therefore, the function is y = 100[tex]e^{-0.5x}[/tex].
To learn more about the exponential;
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BRAINLIEST FOR THE ANSWER
Answer:
A
Step-by-step explanation:
14/8-11/8=3/8
Answer:
a
Step-by-step explanation:
1 3/4 =1 6/8 so 3/8 plus 3/8 is 6/8
PLEASE HELP
!!NO LINKS!!
!! ANSWERS ONLY!!
Answer:
Step-by-step explanation:
because you know that the exponent is 20 and that is n*t... and you can see that n= 2 in the equation
you know it's been collecting interest for 10 years
How many unique roots are possible in a seventh-degree polynomial
function?
O A. 7
OB. 4
O C. 6
O D.5
Answer:
A. 7
Step-by-step explanation:
No.of unique roots are possible in a seventh-degree polynomial is 7
State fundamental theorem of AlgebraA polynomial of degree n can have at most n real roots. The Degree of Polynomial with one variable is largest power of that variable.For example, 3x^2+4x+2 = 0 have two roots since the equation degree 2.A real number p is a zero of a polynomial f(x),f(p) = 0.
Since seventh degree polynomial has degree 7, number of roots in a seventh-degree polynomial is 7.
Therefore, the number of unique roots are possible in a seventh-degree polynomial is 7.
Learn more about fundamental theorem of Algebra here:
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(20 POINTS) The graph of f(x)= |x| is translated 2 units to the left and then horizontally stretched by a factor of 2. Determine the equation of the final graph.
Answer:
g(x) = Ix/2 + 1I
Step-by-step explanation:
First, let's describe the transformations in a general way.
Horizontal translation.
For a function f(x) a horizontal translation of N units is written as:
g(x) = f(x + N)
if N is positive, the translation is to the left.
If N is negative, the translation is to the right.
Horizontal stretch.
For a function f(x) a horizontal stretch of scale factor k is written as:
g(x) = f(x/k)
Then if we have the function f(x) = IxI
First we do a translation of 2 units to the left, then we have N = 2
The transformation is:
g(x) = f(x + 2)
Now we do a horizontal stretch by a factor of 2.
g(x) = f( (x + 2)/2=
g(x) = f( x/2 + 1) = Ix/2 + 1I
The equation of the final graph is:
g(x) = Ix/2 + 1I
You randomly pick a nut from a can of mixed nuts 20 times
and record the results: 5 almonds, 6 peanuts, 2 hazelnuts,
3 pecans, and 4 cashews. Find the experimental probability
of the event.
1. Choosing an almond
2. Choosing a peanut
3. Choosing a peanut or cashew
4. Choosing not an almond
6. Choosing a walnut
5. Choosing not a peanut
Answer:
you have the highest chance of getting peanuts
write these in order of size starting
with smallest in
7m 750 cm 0.7m 77cm
Answer:
it's 0.7m, 77cm , 7m , 750 cm . hope I helped you .
The Marching Band ordered 14 pizzas for a party. Each pizza had 6 slices. Juan ate 7 of the slices. How many slices were left for the rest of the band?
Answer:
77 slices
Step-by-step explanation:
Given
[tex]Pizza=14[/tex]
[tex]Slice = 6[/tex] per pizza
[tex]Juan = 7\ slices[/tex]
Required
Determine the slices left
First, calculate the slices in 14 pizzas.
[tex]Total = 14 * 6[/tex]
[tex]Total = 84[/tex]
Subtract the amount eaten by Juan, to get the remaining.
[tex]Remaining = Total - Juan[/tex]
[tex]Remaining = 84 - 7[/tex]
[tex]Remaining = 77[/tex]
need answer asap, correct answer gets brainliest.
Answer:
(x+3,y+4)
Step-by-step explanation:
mskdidikffjcycufbr
What is the value of x?
Answer:
x = 27
Step-by-step explanation:
Based on the angle bisector theorem, we would have the following:
(x + 8)/10 = (2x - 5)/14
Cross multiply
14(x + 8) = 10(2x - 5)
14x + 112 = 20x - 50
Collect like terms
14x - 20x = -112 - 50
-6x = -162
Divide both sides by -6
-6x/-6 = -162/-6
x = 27
the area of the base is 34 cm2 the height is 7cm what is the volume
Answer:
[tex]238cm^3[/tex]
Step-by-step explanation:
The equation for volume is length x width x height
The equation for area is length x width
Since the area of the base is known, we can substitute that into the volume equation
base x height
34 x 7 = 238 cm^3
Can anyone help me it would mean the world to me if u helped and tysm! <3 to the people to helped me! <3
Answer:
The area is 266
Step-by-step explanation:
If the length is 19 and the width is 5 less then the width is 14. To calculate the area you need to multiply the area by the length. So the answer is 266
The department of motor vehicles wants to check whether drivers have a slower reaction time after drinking two cans of beer. This was done by selecting a sample of 19 drivers and randomly assigning them to one of the two groups. The reaction times (measured in seconds) in an obstacle course are measured for a group of 10 drivers who had no beer. The other group of 9 drivers were given two cans of beer each and their reaction times on the same obstacle course are measured.
What is the parameter of interest?
a. The mean reaction times (measured in seconds)
b. The mean difference in reaction times between all those who drink no beers and all those who drink two cans of beer
c. The difference between the mean reaction time of the sample of those who drink no beers and the mean reaction time of the sample of those who drink two cans of beer
d. The difference between the mean reaction time of all those who drink no beers and the mean reaction time of all those who drink two cans of beer
if the probability of passing a driving test is 0.9,what is the probability of failing the driving test
Answer:
0.1
Step-by-step explanation:
Lol hi again . hope this helped you
Rena, Chris, and John sent a total of 100 and one text messages during the weekend. Chris sent five more messages than Reina. John sent two times as many messages as Rena. How many messages did they each send?
Answer:
Reina sent 24
Chris sent 29
John sent 48
Step-by-step explanation:
Reina sent 24.
Chris sent 5 more
So 29.
John sent double if Reina's.
24•2
48
Then add to check work.
24+29+48
101
Hope this helps
1. Complete the empty cells in the table below with the correct values. sin theta= sqrt 2/2
Using trigonometric function concepts, it is found that:
The angle is of 45 degrees, or [tex]\frac{\pi}{4}[/tex] radians.[tex]\cos{\theta} = \frac{\sqrt{2}}{2}[/tex][tex]\csc{\theta} = \sqrt{2}[/tex][tex]\sec{\theta} = \sqrt{2}[/tex][tex]\cot{\theta} = 1[/tex]From the sine, we have that:
[tex]\sin{\theta} = \frac{\sqrt{2}}{2}[/tex]
Then:
[tex]\sin^{-1}{\sin{\theta}} = \sin^{-1}{\frac{\sqrt{2}}{2}}[/tex]
[tex]\theta = \frac{\pi}{4}[/tex]
Since pi radians is 180º, this angle is of 180/4 = 45 degrees.
From the tangent:
[tex]\tan{\theta} = \frac{\sin{\theta}}{\cos{\theta}}[/tex]
[tex]1 = \frac{\frac{\sqrt{2}}{2}}{\cos{\theta}}[/tex]
[tex]\cos{\theta} = \frac{\sqrt{2}}{2}[/tex]
[tex]\cot{\theta} = \frac{1}{\tan{\theta}}[/tex]
[tex]\cot{\theta} = 1[/tex]
For the cosecant and secant:
[tex]\csc{\theta} = \frac{1}{\sin{\theta}} = \frac{1}{\frac{\sqrt{2}}{2}} = \frac{2}{\sqrt{2}} \times \frac{\sqrt{2}}{\sqrt{2}} = \sqrt{2}[/tex]
[tex]\sec{\theta} = \frac{1}{\cos{\theta}} = \frac{1}{\frac{\sqrt{2}}{2}} = \frac{2}{\sqrt{2}} \times \frac{\sqrt{2}}{\sqrt{2}} = \sqrt{2}[/tex]
[tex]\csc{\theta} = \sqrt{2}[/tex]
[tex]\sec{\theta} = \sqrt{2}[/tex]
To learn more about trigonometric functions, you can take a look at https://brainly.com/question/18055768
Otis measured the heights of several sunflowers. He found that their heights were 4, 6, 7, 9, and 9 feet Otis found that the mean was 7 feet and the range was 5 feet Which numbers describe the center and spread of this data set? A. 4 feet describes the center, and 9 feet describes the spread. , B. 7 feet describes the center, and 5 feet describes the spread C. 9 feet describes the center, and 4 feet describes the spread D. 5 feet describes the center, and 7 feet describes the spread.
Answer:
B) 7 feet is the median (center) and 5 is the range (spread)
Step-by-step explanation:
spread is the difference between the largest and smallest numbers in the data set (9 - 4 = 5 in this case)
What is the measure of
A) 45 degrees
B) 145 degrees
C) 135 degrees
D) 55 degrees
It's not possible to build a triangle with side lengths of 3, 3, and 9.
A. True
B. False
Answer:
False
Step-by-step explanation:
The sum of the lengths of any two sides of a triangle must be greater than the length of the third side
I need help the area of the triangle is 24 square feet. Hat is the lengths of the base
Answer:
The answer is B the base is 16 feet
to find the base of a triangle the formula is b=2[tex]\frac{A\\}{h}[/tex]
hope this helps
HELP GIVING 25 POINTS, PLS HELP ITS SIMPLE INEQUALITIES, PLS HELP!! ADD ME ON DISCORD simen#9651 FOR MORE PROBLEMS AND A LOT MORE POINTS I HAVE LIKE 470 POINTS, PLS HELP PLS PLS PLS HELPP!!
- The food company is now designing soup boxes. The largest box of soup will be a dilation of the smallest box using a scale factor of 2. The
mallest box must hold 8 fluid ounces or about 15 cubic inches of soup. Find a set of dimensions for the largest box. Round your answers to the
earest tenth if necessary. Explain your reasoning.
Possible dimension of the large box 2in by 3in by 5in,
Dilation of figuresFrom the given information, the smallest box holds 8 fluid ounces or about 15 cubic inches of soup.
If the small box is dilated by a factor of 2, hence the volume of the large box will be expressed as:
Find the volume of the large boxVolume = 2(15)Volume = 30 cubic inchesGet the possible dimension
Possible dimension of the large box 2in by 3in by 5in.
learn more on dilation here: https://brainly.com/question/3457976
The dimension of the large box is height of 5 inch, width of 2 inch and length of 3 inches.
Dilation
Dilation is the increase or decrease in the size of a figure by a scale factor of k.
Given that the largest box of soup will be a dilation of the smallest box using a scale factor of 2. Hence:
Volume of large box = (8 * 2) fluid ounce or (15 * 2) in³ = 30 fluid ounce or 30 in³
The dimension of the large box is height of 5 inch, width of 2 inch and length of 3 inches.
Find out more on Dilation at: https://brainly.com/question/10253650
The residents of a city voted on whether to raise property taxes. The ratio of yes votes 3 to no votes was 5 to . If there were 2247 yes votes, what was the total number of votes?
Answer:
Total number of votes = 5,992
Step-by-step explanation:
Given:
Ratio of Yes and No = 3:5
Total number of yes votes = 2,247
Find:
Total number of votes
Computation:
Total number of votes = Total number of yes votes [(3+5)/3]
Total number of votes = 2,247[(8)/3]
Total number of votes = 5,992