Answer:
6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
In this set of numbers 6 is the number that is most often seen
Free cookies if you answer with work. And you get brainliest
Answer: The square shield would equal to 18.0625 because base x height and the base and height is both 4.25 so times that by 4.25 and you get 18.0625 ft and the rectangular shield would equal 27 ft because base: 6.75 and height: 4 You will times those and get 27 ft and the circular shield is and the circular one is 28.26 ft you use pie 3.14 times it by 3 squared well first you square 3 which gives you 9 = 3x3=9. So then its left to 3.14x9 and that gives you 28.26 so the best shield is the circlular shield
Step-by-step explanation:
I explaned on top
Answer:
sdfghjkl
Step-by-step explanation:
I own a large truck, and my neighbor owns four small trucks that are all identical. My truck can carry a load of at least $600$ pounds more than each of her trucks, but no more than $\frac{1}{3}$ of the total load her four trucks combined can carry. Based on these facts, what is the greatest load I can be sure that my large truck can carry, in pounds?
Answer:
there is no greatest load
Step-by-step explanation:
Let x and y represent the load capacities of my truck and my neighbor's truck, respectively. We are given two relations:
x ≥ y +600 . . . . . my truck can carry at least 600 pounds more
x ≤ (1/3)(4y) . . . . . my truck carries no more than all 4 of hers
Combining these two inequalities, we have ...
4/3y ≥ x ≥ y +600
1/3y ≥ 600 . . . . . . . subtract y
y ≥ 1800 . . . . . . . . multiply by 3
My truck's capacity is greater than 1800 +600 = 2400 pounds. This is a lower limit. The question asks for an upper limit. The given conditions do not place any upper limit on truck capacity.
Answer:
[tex]\large \boxed{\text{2400 lb}}[/tex]
Step-by-step explanation:
We have two condition:
Let x = the load of your truck
and y = load of their trucks Then
(1) x ≥ y + 600
4y = the total load of their four trucks
⅓ × 4y = the load of load of your truck
(2) ⁴/₃x ≤ y
Calculations:
[tex]\begin{array}{lrcll}(1) & x & = & y+ 600\\(2)& x & =&\dfrac{4}{3}y\\\\(3)& x - 600 & =&y&\text{Subtracted 600 from each side of (1)}\\& x & = & \dfrac{4}{3}(x - 600)&\text{Substituted (3) into (2)}\\\\&3x & = & 4(x - 600)&\text{Multiplied each side by 3}\\\end{array}[/tex]
[tex]\begin{array}{lrcll}&3x & = & 4x - 2400&\text{Distributed the 4}\\&3x + 2400 & = & 4x&\text{Added 2400 to each side}\\ & x & = & \mathbf{2400}&\text{Subtracted 3x from each side}\\\end{array}\\\text{The greatest load my truck can carry is $\large \boxed{\textbf{2400 lb}}$}}[/tex]
Tysm for all the help i will reply!
Hi there! Hopefully this helps!
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The Answer: a decline in prices.
True or False: All probabilities should always be between -1 and 1 for any trial.
Pls help me
Answer:
true
Step-by-step explanation:
i would say this because a probability isn't meant to he exact and is ok to be around the answer
Answer:
False
Step-by-step explanation:
All probabilities have to be a positive number.
About what percent of the village women
took between 48 and 56 minutes to collect
one container of water?
0%
25%
100%
50%
Water Collection Times in Minutes
HHHHHHH++++++++++++++++++++
40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
Answer:
Exact percentage = 87.5%
Explanation:
We need to find out the percent of the women in the village.
So the percent of one unit is represented by 56/64.
we want 56 out of 64 as a percentage
we multiply by the 100 .
=0.875*100
=87.5 %
So, final answer is 87.5%
A fossil is found that contains 10% of the amount of carbon- 14 found in a living being. About how old is the fossil?
A) 19,200 years
B) 15,300 years
C) 17,600 years
D) 20,700 years
Answer: 19,200 years
Step-by-step explanation:
A computer randomly selects a number from the given set.
11.2.5. 10. 25, 30, 36}
What is the probability that an even number is sele
Enter your answer as a fraction, in simplest form, in the box.
P(even)=
Step-by-step explanation:
Given
{ 11 , 2 , 5 , 10 , 25 , 30 , 36}
No of sample space, n(s) = 7
Even numbers = 2 , 10 , 30 ,36
No of favourable cases, n(e) = 4
Now
Probability that an even number will be selected is, P(even) = n (e) / n(s)
= 4/ 7
Hope it will help you :)
Mary more likely to draw a red ball followed by a green ball or a blue ball among the first two balls to be drawn?
A. Mary is more likely to draw a blue ball among the first two balls to be drawn, because
OB. Mary is more likely to draw a red ball followed by a green ball, because
C. Mary is more likely to draw a red ball followed by a green ball, because
OD. Mary is more likely to draw a blue ball among the first two balls to be drawn, because
Reset
Next Question
Answer:
c
Step-by-step explanation:
beacuse in the question it says mary is more likley to draw a green ball after a red ball
What is the slope of (2,6) (-3,-7)
Answer:
[tex]\frac{13}{5}[/tex]
Step-by-step explanation:
Remember this??- [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
Now substitue the points on that! It should look like this!- [tex]\frac{6-(-7)}{2-(-3)}[/tex]
Now SOLVE!! You should get- [tex]\frac{13}{5}[/tex]
There ya go!! Stay Safe, Stay at Home!! =)
How do I solve a special right triangle
Answer:
Step-by-step explanation:
In an isosceles right triangle, the angle measures are 45°-45°-90°, and the side lengths create a ratio where the measure of the hypotenuse is sqrt(2) times the measure of each leg as seen in the diagram below.And with a 30°-60°-90°, the measure of the hypotenuse is two times that of the leg opposite the 30° angle, and the measure of the other leg is sqrt(3) times that of the leg opposite the 30° also seen in the diagram below.look at the examples below~
Final answer:
To solve special right triangles, utilize the mnemonic SOHCAHTOA and apply the Pythagorean theorem along with trigonometric functions to find side lengths and angles.
Explanation:
To solve a special right triangle, you'll need to use various relationships between the sides and the angles. A popular mnemonic for remembering these relationships is "SOHCAHTOA", which stands for Sine equals Opposite over Hypotenuse, Cosine equals Adjacent over Hypotenuse, and Tangent equals Opposite over Adjacent. It's useful for finding the values of the sides and angles of a right triangle.
For problems involving right triangles, if you have the length of one side (x) and the hypotenuse (r), you can use the Pythagorean theorem to find the length of the other side. The theorem states that in a right triangle, the square of the length of the hypotenuse (c) is equal to the sum of the squares of the lengths of the other two sides (a and b).
Moreover, you can find the angles aside from the right angle by applying trigonometric functions such as sine, cosine, or tangent, which relate the angles to the lengths of the sides. For example, the sine of an acute angle would be the length of the opposite side divided by the length of the hypotenuse. The cosine would be the adjacent side divided by the hypotenuse, and the tangent would be the opposite side divided by the adjacent side.
Which expression is modeled by this set of arrows on the number line
-6 divided by (- 3) -6 divided by 3
6 divided by (- 3)
6 divided by 3
Answer:
A
Step-by-step explanation:
they are both -
Answer: I think It is B) because it's definitely not C). But it could also be A like the answer above said. (I'm very very sorry if it's not correct!)
B) -6÷3 ?
Write the coordinates of point A after dilation with a scale factor of 3, centered at the origin.
Given:
Given that the graph of the triangle ABC.
The coordinates of the triangle are A(2,-1), B(-1,1) and C(1,-2)
We need to determine the coordinates of the point A after the dilation with a scale factor of 3 centered at the origin.
Coordinates of the point A after dilation:
The general rule for a coordinate to dilate a factor of c from the origin is given by
[tex](x, y) \rightarrow (cx, cy)[/tex]
Thus, applying the above rule, the coordinate A(2,-1) is dilated by a scale factor of 3 about the origin, we get;
[tex](2,-1)\rightarrow (3(2), 3(-1))[/tex]
Simplifying, we get;
[tex](2,-1)\rightarrow (6,-3)[/tex]
Thus, the coordinates of point A after dilation with a scale factor of 3 centered at the origin is (6,-3)
a cylindrical bucket has a radius of 6 inches and a height of 18 inches. What is the minimum number of buckets of water needed to completely fill a spherical storage tank that has a radius of 15 inches?
Answer:
Minimum 7 buckets of water is needed to completely fill spherical storage tank.
Step-by-step explanation:
We are given the following in the question:
Cylindrical bucket:
Radius, r = 6 inches
Height = 18 inches
Volume of bucket = Volume of cylinder
[tex]V = \pir^2 h \\V = 3.14\times (6)^2\times 18\\V =2034.72\text{ cubic inches}[/tex]
Spherical storage tank:
Radius, r = 15 inches
Volume of tank = Volume of sphere =
[tex]V =\dfrac{4}{3}\pi r^3\\\\\V = \dfrac{4}{3}\times 3.14\times (15)^3\\\\V = 14130\text{ cubic inches}[/tex]
Number of baskets required =
[tex]n = \dfrac{\text{Volume of tank}}{\text{Volume of bucket}}\\\\n =\dfrac{14130}{2034.72} = 6.94 \approx 7[/tex]
Thus, minimum 7 buckets of water is needed to completely fill spherical storage tank.
Make x the subject of:
2x + a = b (x - 2)
Answer:
no solution
Step-by-step explanation:
the diameter of a sphere is 4 centimeters which represents the volume of the sphere 32/3 cm
Answer: 32 cm
Step-by-step explanation:
Hi, the options of the questions are •
32 cm
87 cm
54 cm
167 cm
The formula for the volume of a sphere is
V = 4/3 πr³
Where r is the radius.
Since the radius is equal to the diameter divided by 2:
r = d/2= 4 /2 = 2 cm
Replacing in the formula
V = 4/3 π 2³
Solving
V = 4/3 π 8= 33.51 cm
So, the correct option is 32 cm, which closest to the value.
Feel free to ask for more if needed or if you did not understand something.
If the zeros are 8 and 1/2, what are the factors?
Answer:
Step-by-step explanation:
Factors : (x - 8) (x- 1/2) or
(x - 8 ) (2x - 1)
Equation: (x - 8)(2x - 1) = x*2x + x*(-1) -8*2x -8*(-1)
= 2x² -x -16x + 8
=2x² -17x + 8
a beetle is 1.8cm long. a drawing of the beetle is made using a scale of 5:1. what is the length of the beetle in the drawing?
Answer: The length of the beetle in the drawing is 9 cm.
Step-by-step explanation:
Hi, since is a scaling up scale, we have to multiply the original length of the beetle (1.8 cm) by 5 to obtain the length of the beetle in the drawing.
Mathematically speaking
5 x 1.8 = 9 cm
The length of the beetle in the drawing is 9 cm.
This type of scale is used to increase in size.
Feel free to ask for more if needed or if you did not understand something.
If h = 18 units and r = 8 units, then what is the volume of the cone shown above? A. B. C. D.
1,205.76 units^3 or 384 π
Here is why:
The formula for the volume of a cone is:
[tex]V=\frac{1}{3}\pi r^2 h[/tex]
We can plug in.
[tex]V=\frac{1}{3}*3.14*8*8*18[/tex]
= 1,205.76 units^3
~
If you are looking for the exact answer, we will leave π.
[tex]V=\frac{1}{3}*\pi*8*8*18[/tex]
= 384 π
What does 2/6 +1/4 equal?
Answer:
7/12
Step-by-step explanation:
4/12 + 3/12
Multiply the 2/6 by 2 and the 1/4 by 3
Answer:
Step-by-step explanation:
LCM of 6, 4 = 12
[tex]\frac{2}{6}+\frac{1}{4}=\frac{2*2}{6*2}+\frac{1*3}{4*3}\\\\=\frac{4}{12}+\frac{3}{12}\\\\=\frac{7}{12}[/tex]
solve using comparison method.
a. 2x + 3y = 17 and 3y = 15 - x
Answer:
(2, [tex]\frac{13}{3}[/tex] )
Step-by-step explanation:
Given the 2 equations
2x + 3y = 17 → (1)
3y = 15 - x → (2)
Substitute 3y = 15 - x into (1)
2x + 15 - x = 17, that is
x + 15 = 17 ( subtract 15 from both sides )
x = 2
Substitute x = 2 into either of the 2 equations for corresponding value of y
Substituting in (1)
2(2) + 3y = 17
4 + 3y = 17 ( subtract 4 from both sides )
3y = 13 ( divide both sides by 3 )
y = [tex]\frac{13}{3}[/tex]
Solution is (2, [tex]\frac{13}{3}[/tex] )
Rearranging...
3y + x = 15
3y + 2x = 17
Using elimination method
2x - x = -15 + 17
X = 2
From equation.... 2
3y + 2 = 15
3y = 15 - 2
3y = 13
Y = 13/3
::x = 2 while y = 13/3
A ball rolls 4.34 feet each second. how far will it roll in 2.8 seconds
Answer:
12.152
Step-by-step explanation:
13) If the area of your simming poolis 25
times larger than your neighbors, how
many times larger is your pool compared to
theirs? What is the sale factor?)
Answer:
1. 25 times larger
2. The scale factor is 25:1
Step-by-step explanation:
Given
Let A represent the area of your swimming pool
Let a represents the area of your neighbour's swimming pool.
From the question, we understand that the area of your swimming pool is 25 times larger than the area of you neighbour's. This can be represented as follows;
A = 25 * a. --- divide through by a
A/a = 25 * a/a
A/a = 25
This means that your pool is 25 times larger than your neighbour's.
To get the scale factor, we have to convert the expression above to ratio
A/a = 25
This can be rewritten as
A/a = 25/1
By comparison the position of constraints at the left hand side to those at the right hand side of the equation
A = 25
a = 1
So,
A : a = 25 : 1
Hence, the scale factor is 25 : 1
19. Thomas has a recipe for punch that calls for 2 quarts of juice and 3 quarts of soda.
He wants to
modify this recipe to make more punch but wants the same ratio of juice to soda. He has 5
quarts of juice. How much soda should he use in his punch?
NO
in icbaring
tor marked 100% off The original nrica of the cioater is on
Answer:
7.5 quarts of soda
Step-by-step explanation:
Kindly refer to the attached image for explanations
use the double intercept approach to find the graph of -1 = -y + x
Todd has 35 pieces of candy. He decides to give 5 pieces of candy to each of his friends. How many friends will he be able to give candy to?
Answer:
6 or 7
Step-by-step explanation:
if he does not take any himself, the answer is 7 as
35/5=7
if he takes 5 himself, the answer is 6 because
35-5=30
30/5=6
Todd will be able to give candy to 7 friends.
Explanation:To find out how many friends Todd will be able to give candy to, we need to divide the total number of candy pieces he has (35) by the number of candy pieces he wants to give to each friend (5).
35 ÷ 5 = 7
Todd will be able to give candy to 7 friends.
Learn more about Division here:https://brainly.com/question/2273245
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How many square inches greater is the area of a 30-inch circular mirror than an 18-inch circular mirror?
Answer:
Area of a 30-inch circular mirror is greater than area of a 18-inch circular mirror by 452.16 square inches.
Step-by-step explanation:
We are given the following in the question:
Mirror 1:
[tex]d_1 = 30\text{ inches}\\\\\Rightaroow r_1 = \dfrac{30}{2}=15\text{ inches}[/tex]
Area of mirror 1 = Area of circle
[tex]A_1 = \pi r_1^2[/tex]
Putting values, we get,
[tex]A_1 = 3.14\times (15)^2=706.5\text{ square inches}[/tex]
Mirror 2:
[tex]d_1 = 18\text{ inches}\\\\\Rightaroow r = \dfrac{18}{2}=9\text{ inches}[/tex]
Area of mirror 1 = Area of circle
[tex]A_2 = \pi r_2^2[/tex]
Putting values, we get,
[tex]A_2 = 3.14\times (9)^2=254.34\text{ square inches}[/tex]
Difference between area =
[tex]=A_1-A_2\\=706.5-254.34\\=452.16\text{ square inches}[/tex]
Thus, area of a 30-inch circular mirror is greater than area of a 18-inch circular mirror by 452.16 square inches.
During the sale, the price of the video camera was marked down 14%. The sale price of the video camera was $744.57. What was the original price of the video camera?
Answer:
848.81
Step-by-step explanation:
find 14 percent of 744.57 then add that to 744.57
The original price of the video camera was $866.50.
Explanation:To find the original price of the video camera, we can use the following equation:
Original price - (14% of original price) = Sale price
Let's assign the variable x to represent the original price. We can set up the equation:
x - 0.14x = $744.57
Simplifying the equation, we get:
0.86x = $744.57
Dividing both sides of the equation by 0.86, we find that:
x = $866.50
So, the original price of the video camera was $866.50.
Learn more about original price of the video camera here:https://brainly.com/question/34291314
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The table shows a linear function, what do you equation represents the function?
F(x)=-5/3x+9
F(x)=-5/3-9
F(x)=5/3x+9
F(x)=9x+5/3
Answer:
B) f(x) = -3/5x +5
Step-by-step explanation:
There are several ways you can write the equation of a line from a list of points. When you look through the list and see that one of them is the y-intercept, then the problem can be easier. When you look through the list of answers and see that the required answer is in slope-intercept form, then you know all you need to do is find the slope to go with the intercept you've located. The point (x, f(x)) = (0, 5) tells you the y-intercept is 5.The slope, the change in y divided by the change in x for two points, is ...... (-1 -2)/(10 -5) = -3/5This is the slope and the coefficient of x in the linear equation.Now, we know the y-intercept (b=5) and the slope (m=-3/5), so we can fill in the slope-intercept form of the equation of a line:... y = mx + b... y = (-3/5)x + 5
The area of a square is 9 sq. cm. One side length is 3 cm. What is the other side length?
Answer: 3
Step-by-step explanation: 3x3 is 9, and one side is 3 and we have square centimeters so 3 squared or 3x3 is 9 which makes my answer correct, sorry if it was bad explanation this was the easiest question ive answered, plz follow me at twitch, at InfernoEliteGamingYT21
Through which points should a line of rotation be
placed to create a cylinder with a radius of 3 units?
E and J
OF and 1
o J and G
OG and E
Answer:
F and I
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached photo.
Through which points should a line of rotation be placed to create a cylinder with a radius of 3 units?
E and J
F and I
J and G
G and E
My answer:
From the photo, we can see that:
the point F is in the middle of the length EG => EF = FG = 3 units
the point I is in the middle of the length JH and because this is a rectangle so EG = JH
=> JI = JH = 3 units
So the points should a line of rotation be placed to create a cylinder with a radius of 3 units is: F and I where F and I are the center points of the two bases in the cylinder