Answers
Answer with step-by-step explanation:
I'll use the list of referents you had on your other question and I believe this is a reference to that list.
Part A:
Use the reference of an adult stride (about 1 yard) to estimate the dimensions and length of the lawn edging. The dimensions can be used to find the area, in square yards, that is required to fill both sides of the flower beds.
Part B:
Similarly, you can use an adult stride of about 1 yard as a reference to measure to dimensions of the paved area and the dimensions of the brick. Using these dimensions, you can find area of the paved walkway and the area (surface area of top only) in square yards. Use these areas to find the approximate number of bricks needed to fill the walkway.
Related Questions
The sum of 3 and p divided by q?
Answers
Answer:
3+p/q
Step-by-step explanation:
The height in feet of a golf ball that is hit from the ground can be modeled by the
function f(x)=-16x2+96x, where x is the time in seconds after the ball is hit.
When does the ball reach its maximum height?
A) 3 seconds
B) 144 seconds
C) 96 seconds
D) 6 seconds
Answers
Answer:
6 seconds
Step-by-step explanation:
What is the explicit formula for this sequence?
Answers
Answer:4) The explicit formula of a sequence is f ( n ) = − 6 + 2 ( n − 1 ) f(n)=-6+2(n-1) f(n)=−6+2(n−1)f, left parenthesis, n, right parenthesis, equals, minus, 6, plus, 2, left parenthesis, n, minus, 1, right parenthesis.
Step-by-step explanation:
Answer:
Yeah I got the same thig as him :)
Step-by-step explanation:
20 increased by ??? is 35
options are
125%
200%
75%
150%
Answers
explanation: it can’t be above 100% because that would be over 40.
help please help please
Answers
Answer:
Angle 1 = 123 degrees
Step-by-step explanation:
Which of the following is an example of a permutation?
A The number of ways that 2 students can represent a school at a
state competition
B. Picking 5 CD's to lend to a friend from a collection of 100.
C. Selecting 4 books out of 30 to take on vacation.
O D. The number of ways that 5 people can sit in a car with 5 seats.
Answers
Answer:
A
Step-by-step explanation:
Because I think so
Example of a permutation are as follows
A. The number of ways that 2 students can represent a school at a state competition.
B. The number of ways that 5 people can sit in a car with 5 seats.
What is permutation?"Permutation is defined as the method of arranging the number of ways of the given object."
What is combination?"Combination is defined as the method of selecting the given collection of object."
According to the question,
As per the definition of permutation and combination we have,
Option(A) represents the permutation as number of ways 2 students represent a school at a state competition.
Option(B) represents the combination as the selection of CD's from the collection of 100 CD's.
Option(C) represents the combination as the selection of 4 books out of 30 .
Option(D) represents the permutation as the number of ways that 5 people can sit in a car with 5 seats.
Hence, Option(A) and Option(D) are example of a permutation.
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What is the diameter of a sphere with a volume of 72 in”, to the nearest tenth of an
inch?
Answers
The required diameter of the sphere where the volume is 72 inches is 5.2 inches respectively.
What is a sphere?A sphere is a geometrical object that resembles a two-dimensional circle in three dimensions. In three-dimensional space, a sphere is a collection of points that are all located at the same distance from a single point.
The radius of the sphere is denoted by the letter r, and the specified point represents its center.
The sphere is a three-dimensional shape that is sometimes referred to as a circle's second cousin.
A sphere is a solid shape that is circular, without borders.
Balloons, toy balls, and even light bulbs are examples of objects with sphere shapes.
So, the volume of the sphere formula is:
4/3πr³
We know that the volume is 72 inches.
Then calculate as follows:
72 = 4/3πr³
r³ = 72*3/4π
r = 2.58 (Approx)
Rounding off: 2.6 inches
Then the diameter would be:
2.6 * 2 = 5.2 inches
Therefore, the required diameter of the sphere where the volume is 72 inches is 5.2 inches respectively.
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Correct question:
What is the diameter of a sphere with a volume of 72 in”, to the nearest tenth of an inch?
What is 50% of 50% of 50%
Answers
Step 1:
50%= 50/100 = 0.5
Step 2:
50% of 50%= (50×0.5)/100= 0.25
Step 3:
50% of 50% of 50% = (50×0.25)/100= 0.125
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Find the center and the radius of the circle given this equation:
2
x + 4x + y ² -10y +20=0
Answers
Answer:
vertex: (5/6,5)
focus: (- 2/3, 5)
axis of symmetry: y = 5
directrix: x = 7/3
Step-by-step explanation:
use the vertex form to determine the values of a.h. and k and use these values to find the direction the parabola opnes, vertex, foucs, axis of symmetry, and directrix
What are the slope and the y-intercept of the linear function that is represented by the table?
у
18
-3
x 100
12
colo
The slope is -2, and the y-intercept is 6.
O The slope is -2, and the y-intercept is 12.
The slope is 2, and the y-intercept is 6.
The slope is 2. and the y-intercept is 12.
Answers
Answer:
slope is -2 and the y-intercept is 12
Step-by-step explanation:
a key thing to remember: x is always equal to 0 when finding the y-intercept.
so if you look at the table for where 0 is, you get the point (0,12) meaning the y-intercept is 12.
to find the slope use the equation: slope= change in y/change in x
you can use any two points to find this.
lets take the points of the x-intercept (6,0) and the y-intercept (0,12)
12-0/0-6
12/-6
-2 = slope
Solve for x. Round to the nearest tenth, if necessary.
Answers
Answer:
ST = x = 1.8 (to the nearest tenth)
Step-by-step explanation:
STU is a right triangle right angled at T with S =61° and hypotenuse SU=3.7 units.
ST = x = SUcos(61°) = 3.7cos(61°) = 3.7*0.48481 = 1.7938
Answer:
The answer is 1.8
Step-by-step explanation:
soh-cah-toa trigonometry. Cos 61=x/3.7. Isolate the variable. 3.7cos61=x. Solve for x. X= 1.793795595 (rounded to the nearest tenth the answer is 1.8)
Jaxon is traveling from Portland, Oregon to Denver, CO. If he were traveling by car, he would drive 1000 miles east and 575 miles south. What distance, to the nearest tenth of a mile, would he travel if he took a direct flight from Portland to Denver?
1153.5 miles
1575 miles
425 miles
818.2 miles
Answers
Answer:
1153.5 miles (first answer choice)
Step-by-step explanation:
'1000 miles east' is the change in x ('the run'), and '575 miles south' is the change in x (the 'rise'). Since these two vectors form a right angle, we can immediately apply the Pythagorean Theorem without worrying about signs:
d = √(1000² + 575²) = 1153.5 miles (first answer choice)
Allison had 18 postage stamps.She gave 2/9 of the stamps to her mother,and used 1/2 of the remaining stamps to send letters to her friends im Canada.How many stamps are left.
A.2
B.7
C.11
D.17
Answers
Answer:
C jsjwvwhanwkwjwjjwjwkwjwjw
Need help and NO LINKS!!!
Special Right Triangles (Radical Answers)
Answers
Answer:
x = [tex]5\sqrt{2}[/tex]
Step-by-step explanation:
We know that;
The triangle is isosceles, and the hypotenuse is x, the un-labeled side is 5.
Therefore we can say;
5² + 5² = x²
25 + 25 = x²
50 = x²
[tex]\sqrt{50}[/tex] = x
We can simplify this further;
[tex]\sqrt{25} * \sqrt{2}[/tex] = [tex]\sqrt{50}[/tex]
[tex]5\sqrt{2}[/tex] = [tex]\sqrt{50}[/tex]
Hope this helps!
These two triangles are congruent by
AAS
SSS
SAS
ASA
Answers
Answer:
the answer is side angle side (sas)
Answer: SAS
Step-by-step explanation: You know to sides are congruent so the included angle between them must also be congruent.
What is the slope of the line shown below?
Answers
Answer:
slope = 1/2
Step-by-step explanation:
Explanation
Y1-y2 x1-x2
In this set of data, would the mean or median be affected more with a data point of 20? Explain.
Here is the data set:
{1, 2, 3, 4, 4, 5, 5, 5, 6, 6, 6, 7, 7}
Answers
Answer:
5 is the median
Step-by-step explanation:
The "median" is the "middle" of the set of numbers. Considering there are 13 total numbers, making it un-even, there can be an equal amount of numbers taken off of each side with a middle number remaining. That middle number will be your median..
ava has 15 apples she gave 2 a way then got 3 apples back what is 15 - 2 + 3 = ?
Answers
Answer:
Hi there user! The correct answer will be 16.
Step-by-step explanation:
15 - 2 + 3 =
13 + 3 =
16
Where is the meidpoint
Answers
What is the midnumber between 1 and 7 ?
( 1 + 7 ) ÷ 2 =
8 ÷ 2 = 4
That was the direction now tell me what is the midpoint of point A and point B ?
midpoint of AB = ( A + B ) ÷ 2
m o AB = ( ( 14 , 15 ) + ( - 2 , 9 ) ) ÷ 2
m o AB = ( ( 14 - 2 , 15 + 9 ) ) ÷ 2
m o AB = ( ( 12 , 24 ) ) ÷ 2
m o AB = ( 12 ÷ 2 , 24 ÷ 2 )
m o AB = ( 6 , 12 )
Please help meeee! Tysm
Answers
I want the answer fast I don’t have time please
Answers
Answer:
The difference is 4.
Step-by-step explanation:
The median of the box and whisker plot is always the line found inside of the box.
In class A, the median is 56.
In class B, the emdian is 52.
Subtract one from the other:
56-52=4
So the difference of medians is 4.
Hope this helps!
Question 4 of 10
Which of the following is most likely the next step in the series?
Answers
Answer:
A.Hope this helps
Please like and rate i need points
What do i do on the graph?
I know the answer i just need to put it on the graph.
Best answer gets brainiest!
Answers
Answer:
c=2.5m+3
Step-by-step explanation:
c=2.5m+3
3 is the y intercept, so plot a point on (0,3) on the graph. Then go up 2.5 units and to the right one unit,and have a line going through this point. Continue the line.:) ur welcomeAnswer:
the girl have helped you but good luck
Jim Part 2 Homework Algebra more June 3rd
Answers
Answers:
6. A) 120 plus or minus 17. A) (0, 22.7)8. B) When there are 0 people, the max noise is 22.7 dB9. D) 8910. B) The player had 318 at bats and 80 hits.========================================================
Explanations:
6. Plug in x = 65 and evaluate. You should get y = 120.2 which is fairly close to 120, give or take a decibel or so. 7. The y intercept is the value of b in y = mx+b. In this case, b = 22.7 and the location of the y intercept is (0, b) = (0, 22.7)8. Plug in x = 0 and you should get y = 22.7, which is the y intercept mentioned earlier. It means that if x = 0 people show up, ie the stadium is empty, then the noise level is 22.7 dB. This is probably unrealistic as there's no people around to make noises, unless there are machinery or similar making sounds. 9. Form the proportion 147/526 = x/317. Solve for x to get roughly x = 88.591, which rounds to 89. If we have 89 in this cell, then the row relative frequencies will fairly be the same (ie each row is pretty much identical after we compute the row relative frequencies) and that leads to a likely case we don't have association. 10. The point (x,y) = (318, 80) means x = 318 and y = 80 pair up together. The variable x is the number of at bats, and y is the number of hits.352 divided by what if me 22
Help
Answers
Answer:
16
Step-by-step explanation:
352/22 = 16
16*22 = 352
352/ 16 = 22What number makes the expression a perfect square? X squared -12x +
Answers
Answer:
36
Step-by-step explanation:
x²-12x+36 = (x-6)(x-6)
Find the volume of this cylinder.
Round to the nearest tenth.
17 ft
8ft
[ ? ) ft3
Enter
Answers
Answer:
The answer is 3418.1 ft rounded to the nearest tenth.
Step-by-step explanation:
The total volume of the cylinder can be defined by the Area of circular base * Perpendicular height.
The area of the circular base can be calculated as
[tex]\pi \times {r}^{2} [/tex]
where r is the radius of the circular base, which is 8 ft.
The area of the circular base is
[tex]\pi \times {8}^{2} = 64\pi[/tex]
We also know the height of the cylinder is 17 ft.
Hence, the volume of the cylinder is
[tex]64\pi \times 17 = 1088\pi = 3418.0528...[/tex]
This will be rounded up to 3418.1 with the nearest tenth
Urgent I need help please
Answers
36°
Step-by-step explanation:
because b is not a number
Answer:
D) 54°
Step-by-step explanation:
b + 36 = 90(bc of the right angle sign)
=> b = 90 - 36
=> b = 54°
Determine the slope, the y-intercept and the
x-intercept of the line 4x - 3y - 42 = 0.
Answers
Answer: 3/4
Step-by-step explanation:
First we need to get the formula into slop form (Y = Mx + B) by moving Y to the other side. This can be done by adding 3y to both sides.
4x - 42 = 3y
or
3y = 4x - 42
Now that we have the formula, we need to divide everything by 3 in order to get 1y.
y = 3/4x - 14
In this formula, M is the slope, meaning your final answer is
3/4
3) Find the value of x.
Answers
Answer:
the value of x will be p right cheaak it