Answer:
1.25 ft long
Step-by-step explanation:
Answer:
6.66 in
Step-by-step explanation:
2/3 of 10 inches is
6.66
American Football: A quarterback throws a pass from the 12-yard line, 11 yards from the sideline. A wide receiver catches the pass on the 34-yard line, 40 yards from the same sideline. How long is the pass?
Answer:
36.4 yards
Step-by-step explanation:
The coordinates of origin is (12, 11) while coordinates of final landing is (34, 40)
Considering two points, x1, y1 and x2, y2, the distance between them is given by
[tex]d=\sqrt {(x2-x1)^{2}+(y2-y1)^{2}}[/tex]
Similarly, the distance between these two given points will be
[tex]d=\sqrt {(34-12)^{2}+(40-11)^{2}}\\d=36.4005494464026\approx 36.4 yd[/tex]
Therefore, the distance is 36.4 yards
What is the midpoint value of a data set, where the values are arranged in ascending or descending order?
A) Mode
B) Outlier
C) Median
D) Mean
E) Center of data
Answer:
Median
Step-by-step explanation:
Remember ...
Mean = Average
Median = Middle
Mode = Most (the number that appears most)
Final answer:
The midpoint value of a data set arranged in order is the median, which is the central value dividing the dataset into two halves.
Explanation:
The midpoint value of a data set, where the values are arranged in ascending or descending order, is known as the median. The median is the value that divides the dataset in half so that there are an equal number of values above and below it. In a dataset with an odd number of data points, the median is the middle value. For an even number of data points, the median is the average of the two central values. The mode is the most frequently occurring value in a set, while an outlier is an observation that is significantly different from the rest of the data. The mean represents the average of all values in the data set.
Choosing the appropriate measure of the center of data — whether mean, median, or mode — depends on the specific characteristics of the dataset, such as the presence of outliers and the distribution shape. The median is especially useful when the dataset contains outliers that may skew the mean.
Simplify the expression.
18a + 12x − 12a + 15x
A) 6a + 27x
B) 6a − 3x
C) 30a − 18x
D) −30 −3x
Answer:
6a+27x
it's simple math there is no work needed
Answer: A. 6a +27x
combine like terms
18a - 12a
12x + 15x
Calculate the volume of the rectangular prism.
Answer:
189 cm³
Step-by-step explanation:
V = lwh
V = 9*7*3
V = 189 cm³
Hope this helped! :)
Answer:
V =189 cm^3
Step-by-step explanation:
V = l*w*h
V = 3 cm* 9 cm * 7 cm
V =189 cm^3
Jaden collected 9 of the 12 hidden treasures in his video game. Write as a decimal.
Answer:
0.75
Step-by-step explanation:
9/12 equals 3/4 which is 0.75
Answer:
0.75
Step-by-step explanation:
First, you would need to convert it to a fraction for it says "of the", which is one of the key words to a fraction.
In fraction form it would look like this:
9/12
Now, if you remember, fractions are actually division; meaning this problem is also 9 divided by 12. So let's do that!
9 divided by 12 = 0.75.
You can also simplify the fraction; 9/12 is the same as 3/4, and you should know that 3/4 is the same as 0.75
What is the area of a circle with a radius of 21 cm?
Answer:
441[tex]\pi[/tex]
Step-by-step explanation:
Which expression shows a sum of four terms?
a. 4 + x + 4 + x
b. x4
c. 4(x + 4)
d. 4x
Answer:
a
Step-by-step explanation:
Answer:
I think c MAYBE dont quote me on it tho
Round to the underlined place.
Answer:
158
Step-by-step explanation:
help me pls when was the game adopt me made
On April 11, 2020, Adopt Me! reached 1,615,085 concurrent Roblox players, making it the first and only game as of now to cross the 1 million concurrent players mark.
Answer:
On April 11, 2020
Step-by-step explanation:
I think sorry if i'm wrong
6) The length of a rectangle is 2 inches more than twice its width. Write an
equation relating the length of the rectangle to its width w. *
Answer:
2w + 2
Step-by-step explanation:
Width = w
Twice its width = 2*w =2w
2 inches more than twice its width = 2w + 2
Length = 2w + 2
If the area of parallelogram ABCD is 27 square feet, what is the area of triangle ABC?
A. 13.5 ft 2
B. 27 ft 2
C. 13 ft
D. 54 ft 2
Answer:
13.5 ft2
Step-by-step explanation:
At = Ap/2
= 27/2
= 13.5 ft2
Megan has A quarters and B dimes with a total value of $1.95, where A and B are both counting numbers. How many different values of A can Megan have?
Answer: The number of quarters can be 1, 3, 5 or 7
Step-by-step explanation:
Megan has A quarters and B dimes.
The value of a quarter is $0.25 and the value of a dime is $0.10
Then we have that:
A*$0.25 + B*$0.10 = $1.95
We want to know the different possible values of A.
Now, it is usefull to see the different multilpes of 0.25 (this is the odd multyples of 0.25) we only care for the ones that have a 5 in the undredth place, becauses we only can ad multiple of $0.10, so the 5 in the undredth place needs to come from this
Then the possible values of A are the odd numbers such that A*0.25 is smaller than 1.95, let's do the math:
0.25*1 = 0.25 (here 1.95 - 0.25 = 1.70, then B = 1.70/0.10 = 17) the pair is B = 17 and A = 1
0.25*3 = 0.75 (here 1.95 - 75 = 1.20, then B = 1.20/0.10 = 12) the pair is B = 12 and A = 3.
0.25*5 = 1.25 (here 1.95 - 1.25 = 0.70, then B = 0.70/0.10 = 7) the pair is B = 7 and A = 5
0.25*7 = 1.75 (here 1.95 - 1.75 = 0.20, then b = 0.20/0.10 = 2) The pair is B = 2 and A = 7
Potter's lemon cookie recipe calls for 4 cups of sugar. How much sugar would Porter use to make 1/3 of a batch of cookies
If two concentric circles have radii of 4 cm and 5 cm, how much longer, in cm, is the intercepted arc in the larger circle than an intercepted arc in the smaller circle for a central angle that is π2 radians?
Answer:
[tex]\dfrac{\pi}{2} cm[/tex]
Step-by-step explanation:
Given two concentric circles where:
Radius of the Larger Circle =5Radius of the smaller circle=4Length of the intercepted arc for a central angle of [tex]\dfrac{\pi}{2} =\dfrac{\frac{\pi}{2} }{2\pi} X2\pi r=\dfrac{\pi r}{2}[/tex]
For the larger circle of radius 5cm, Length of the intercepted arc[tex]=\dfrac{5\pi}{2}[/tex]
For the smaller circle of radius 4cm, Length of the intercepted arc[tex]=\dfrac{4\pi}{2}[/tex]
Difference in Arc length
[tex]=\dfrac{5\pi}{2}-\dfrac{4\pi}{2}\\=\dfrac{\pi}{2} cm[/tex]
The difference in arc lengths between the two concentric circles for a central angle of π/2 radians is approximately 1.57 cm.
To compare the lengths of arcs intercepted by the same central angle in two concentric circles, we use the formula for arc length, which in a circle is a portion of its circumference that corresponds to the central angle. For a central angle π/2 radians, the arc length is given by (rθ), where r is the radius of the circle and θ is the central angle in radians.
For the smaller circle, the arc length is 4 cm × π/2 = 2π cm, and for the larger circle, it is 5 cm × π/2 = 2.5π cm. The difference in arc lengths is 2.5π cm - 2π cm = 0.5π cm. Using the approximate value of π as 3.14159, the difference in arc lengths is approximately 1.57 cm.
A square box is 9 cm tall if you fill it 1/3 with water how much water did you use?
Answer:
3 cm
Step-by-step explanation:
Because 9 divided in 3 is 3 and if you used 1/3 it’s 3cm
Find 1% of 100.
Find 5% of 100.
Find 12% of 100.
1% of 100 is 1.
5% of 100 is 5.
12% of 100 is 12.
If you're going to ask an easy question, then please give me a thanks at least
Simplify: 3(5x+3x)+(x−8)
Thanks.
Answer:
=25x-8
hope this helps
The distance from home plate to left field in a model of a baseball stadium measures 16.4 in. The scale of the model to the actual stadium is 1:232. What is the distance from home plate to left field in the actual stadium to the nearest foot?
Answer:
317
Step-by-step explanation:
Since the ratio is 1:232, multiply 232 by 16.4:
[tex]232*16.4=d[/tex]
[tex]d=3804.8 in[/tex]
Divide by 12 to find the feet
[tex]3804.8[/tex]÷[tex]12=d[/tex]
[tex]d=317.066[/tex]
Round to the nearest foot
[tex]d=317[/tex]
Final answer:
To find the actual stadium distance from home plate to left field, convert 16.4 inches to feet and then multiply by the scale factor of 232, resulting in approximately 317 feet.
Explanation:
The student is asking how to convert a scale model measurement to the actual size measurement. Given the scale of 1:232 and the model's distance from home plate to left field as 16.4 inches, we can find the actual stadium distance by multiplying the model measurement by the scale factor.
First, convert inches to feet: 16.4 inches × (1 foot / 12 inches) = 1.3666667 feet (rounded to seven decimal places).
Then multiply by the scale factor to get the distance in the actual stadium: 1.3666667 feet × 232 = 317.0666674 feet, which we round to 317 feet to the nearest foot.
Therefore, the distance from home plate to left field in the actual stadium is approximately 317 feet.
2. Beth covered a picture with unit squares. Each unit square is 1 square
inch. The area of Adam's picture is 12 square inches more than the area
of Beth's picture. The length of Adam's picture is 7 inches.
Answer:
Beth area=16 in²
Adam width=4 in
Step-by-step explanation:
Considering the attached image, Beth's area will be 4*4=16in²
Since Adams area is 12 more then his area will be 12+16=28 in²
Since area is given as A=lw where l is length and w is width then
28=7w
w=28/7=4 in
The attached figure is used for question parts
Final answer:
The area of a larger square with side lengths twice that of a smaller square is four times greater. This is because the scale factor for areas is the square of the scale factor for lengths, leading to an area of 64 square inches for the larger square, compared to 16 square inches for the smaller one.
Explanation:
When Marta has a square with a side length of 4 inches and then creates a similar square with dimensions that are twice the first square, we are working with a scale factor in geometry. As the new square has side lengths that are twice that of the original square (4 inches x 2 = 8 inches), the area of the larger square will be greater than that of the smaller square. To find the area of the larger square, we square the side length (8 inches x 8 inches), which gives us 64 square inches. This is exactly four times the area of the first square (4 inches x 4 inches = 16 square inches), since the scale factor for the areas of similar figures is the square of the scale factor for their corresponding lengths.
In the context of the examples given, this principle applies to understanding how the area of shapes scales when their dimensions are proportionally increased or decreased. The scale factor can be used to calculate dimensions or area of similar figures in various geometric problems.
Evaluate the variable expression for x = 5, and enter your answer in the box
below.
6.(x- 9) - 5
The value of the variable expression 6.(x- 9) - 5 when x = 5 is -29.
To evaluate the variable expression for x = 5, we simply substitute 5 for x in the expression.
6.(x- 9) - 5 = 6.(5- 9) - 5
= 6.(-4) - 5
= -24 - 5
= -29
Therefore, the value of the variable expression 6.(x- 9) - 5 when x = 5 is -29.
For such more question on expression
https://brainly.com/question/1859113
#SPJ2
Joel biked 9 miles east and then 12 miles north. If he
biked back to his starting point using the most direct
route, how many miles would he ride all together?
Answer:
36 miles
Step-by-step explanation:
His entire journey, represented with a diagram, is in the shape of a right angle triangle.
We need to first find the hypotenuse of the triangle, then, add all the sides together:
hyp² = opp² + adj²
hyp² = 9² + 12²
hyp² = 81 + 144 = 225
Find the square root of both sides:
hyp = 15 miles
Therefore, adding the three sides together:
Total distance traveled = 9 + 12 + 15
Total distance traveled = 36 miles
He would ride 36 miles altogether.
Answer:
36
Step-by-step explanation:
A snow cone holder is a cone with diameter of 3 inches and a height
of 3 inches. What is the volume of the snow cone holder?
Select one:
O
O
277 in
34 in
Please help!!! I NEED HELP!
A triangular pyramid has a triangular base with a height of 4 inches and a base length of 7 inches. The height of the pyramid is 6 inches. What is the volume of the pyramid in cubic inches?
(Recall the formula V = one-third B h.)
A. 14
B. 56
C. 28
D. 42
Answer:
the answer is 28
Step-by-step explanation:
i guessed ngl
Answer:
Bb 2ent option 28
Step-by-step explanation:
Two of the sides of a right triangle are 8 and 6 units long. How long is the third side? Find all possible answers.
Answer:
10 units.
2√7 units.
- (or 5.29 units to the nearest hundredth)
Step-by-step explanation:
If the 2 sides are legs of the triangle ( that is they are at 90 degrees to each other) the third side, by Pythagoras theorem:
= √(6^2 + 8^2)
= √100
= 10 units.
The other possibility is that 8 is the length of the hypotenuse, in which case
The third side
= √(8^2 - 6^2)
= √28
= 2√7 units.
TV
A frog is sitting on the ground when he is scared by a big dog. His movement is modeled by
the equation h = -6t2 + 6t where h is the frog's height at any given time, t. How many
seconds until the frog is back on the ground?
2 seconds
1.5 seconds
3 seconds
1 second
0.5 seconds
Answer:
Step-by-step explanation:
Model of the frog jump is
h = -6t² + 6t
When will the frog be on the ground? The frog will be on the ground at h=0
Therefore,
0 = -6t² + 6t
Divide through by 6
0 = -t² + t
0 = t(-t + 1)
So, t = 0 OR. 0 = -t + 1
So, t = 0. OR. t = 1
So, we should note that, at t = 0, was when he wanted to lift of from the ground... So, t = 0 will be discarded
So, at t = 1 is when the frog is back to the ground.
It is like it starts from the ground at the 0 seconds and get backs to the ground at 1 seconds
I hope this helps!!!
What is the value of a $2500 investment after it has grown by 6.3% for 10 years?
Answer: The value of the investment would be $4,075
Step-by-step explanation: The initial investment, that is, the principal is given as $2500, and it was invested for a period of 10 years at the rate of 6.3%. Using the simple interest calculation formula, the investment would have a present value as follows;
Interest = P x R x T
Where P = amount invested (2500), R = rate of interest (6.3 or 0.063) and T = number of years (10)
Interest = 2500 x 0.063 x 10
Interest = 1575
The value of the investment at 6.3% after 10 years is now;
Initial investment + Interest
2500 + 1575 = 4075
Therefore the value of the investment is $4,075
Solve for x: [x - 2 + 10 = 12
Answer:x-2+10=12
We move all terms to the left:
x-2+10-(12)=0
We add all the numbers together, and all the variables
x-4=0
We move all terms containing x to the left, all other terms to the right
x=4
Step-by-step explanation:
What type of number is 0.25 over -0.25 whole number, intiger rational, irrational
[tex]\frac{0.25}{-0.25}[/tex] simplified will give us -1.
It's not a whole number, because it's negative. It isn't irrational because there is a determined answer. While it is rational, it more fits into integer - which is a less broad scope than rational.
Find the missing lengths of the sides.
Answer:
The second bubble
Step-by-step explanation:
In a 30 60 90 triangle as shown here a is always 1/2 the hypotenuse (Which the hypotenuse is 6) and then just add [tex]\sqrt{3}[/tex] to the end of it to get b
So, lets demonstrate
a = 1/2 * 6 = 3
b = a*[tex]\sqrt{3}[/tex] = a[tex]\sqrt{3}[/tex] = 3[tex]\sqrt{3}[/tex]
So,
a = 3
b = 3[tex]\sqrt{3}[/tex]
WILL GIVE BRAINLIEST
The ratio of the length of an arc "a" to the ____ of a circle is equal to the ratio of the degree measure of the arc to ___ degrees
Answer:
see explanation
Step-by-step explanation:
In any circle the ratio of the arc length to the circumference of the circle is equal to the degree measure of the arc to 360°