Answer:
(a) refers to the distance around a figure
(c) used to find the amount of fencing
(e) estimated by counting the squares inside
(f) calculated by adding the side lengths
Step-by-step explanation:
In the simplest term, the perimeter of a given figure is the distance around that figure. This also means that the perimeter of a figure can be found by adding the lengths of all its sides.
If perimeter is the distance around a figure, then it could be measured in any specified units of length e.g meter, yard, inch e.t.c.
Perimeter can also be estimated by counting the squares inside a given enclosure.
A practical application of perimeter is that it comes to play when, for example, there is a need to build a fence around an area.
PS:
For other options;
=> Perimeter is not given in square units. That is rather typical of area
=> Perimeter is not used to find the amount of carpeting. That is also typical of area
Answer:
a c f
Step-by-step explanation:
A teacher assigns a score from 1 to 4 to each student project. The table below shows the probability distribution of the scores for a randomly selected student. Which score is most likely?
Answer:
The answer is 3 sorry if I am wrong
Step-by-step explanation:
5 Dr. Light performed an operation that started at 2:30 p.m. and lasted 2 hours and 20 minutes. At what time was the operation over? O 4.30 p.m. . 4:45 p.m. O 4:50 pm
Answer:
4:50 PM
Step-by-step explanation:
I hope it helps you
solve the system of equations
y= 8x + 1
y = 6x + 3
choose:
(1,9)
(4,14)
(2,4)
(0,1)
solve the system of linear equations by substitution x=17-4y y=x-2
9514 1404 393
Answer:
(x, y) = (5, 3)
Step-by-step explanation:
We can use the second equation to substitute for y in the first.
x = 17 -4(x -2)
5x = 25 . . . . . . . . eliminate parentheses, add 4x
x = 5
y = 5 -2 = 3
The solution is (x, y) = (5, 3).
OKAY THIS TIME PLEASE ANSWER IN THE EXACT TERMS OF PI
Answer:
v = (1/48)π
Step-by-step explanation:
v = (4/3)πr³
v = (4/3)π(1/4)³
v = (4/3)(1/64)π
v = (1/3)(1/16)π
v = (1/48)π
What is the surface area of a rectangular prism that has a height of 5 cm, a width of 10 cm, and a depth of 4 cm?
A rectangular prism with length of 10 centimeters, width of 4 centimeters, and height of 5 centimeters.
[Not drawn to scale]
120 square centimeters
180 square centimeters
220 square centimeters
270 square cemtimeters
Answer:
220
Step-by-step explanation:
SOMEONE PLS HELP MEEEEEEE
Answer:
area=(a+b)*h/2
63cm^3=(6+12)*x/2
63 cm^2=18x/2
63*2=18x
126/18=x
7=x
therefore x=7 cm
Step-by-step explanation:
A manufacturing manager reports to the CEO that 5% of products that come off the assembly line are defective. A study is performed to investigate this claim. In a random sample of 250 products that come off the assembly line, 14 are found to be defective. The CEO wants to know if the data provide convincing evidence that the true proportion of defective products differs from 0.05. Are the conditions for inference met?
Yes, the conditions for inference are met.
No, the 10% condition is not met.
No, the Large Counts Condition is not met.
No, the randomness condition is not met.
Answer:Yes, the conditions for inference are met
Step-by-step explanation:
I took the test edge 2020
Answer:Yes, the conditions for inference are met.
Step-by-step explanation:
1. What is the slope of the line through the points (-4, 2) and (—16,-6) PLEASE HELP
Answer:
2/3
(-4, 2) and (-16, -6)
slope = m = (y2 - y1) / (x2 - x1) = (-6 - 2) / (-16 - -4) = -8 / -12 = 2 / 3 = 0.667
I hope you got it right :)
NEED HELP ASAP WILL GIVE BRAINLIEST REAL ANSWERS ONLY PLZ WILL REPORT FAKE ANSWERS
Answer: B
Step-by-step explanation: Ez
An isosceles triangles has two angles that equal x degrees. The third angle is 70 degrees. What is the value of x?
75 degrees
55 degrees
65 degrees
35 degrees
Answer:
2x+70° = 180°
=> 2x = 110°
=> x =55°
hope it helps you
what is the midpoint of AB with A(-1, 5) and B(6, -3) A (-4, 3.5) B (1, 2.5) C (2.5, 1) D (3.5, -4)
Answer:
Option C (2.5, 1) is the right alternative.
Step-by-step explanation:
The given points are:
A = (-1, 5) = (x₁, y₁)
B = (6, -3) = (x₂, y₂)
Now,
The midpoint on X-axis is:
= [tex]\frac{x_1+x_2}{2}[/tex]
= [tex]\frac{-1+6}{2}[/tex]
= [tex]\frac{5}{2}[/tex]
= [tex]2.5[/tex]
The midpoint on Y-axis is:
= [tex]\frac{y_1+y_2}{2}[/tex]
= [tex]\frac{5+(-3)}{2}[/tex]
= [tex]\frac{5-3}{2}[/tex]
= [tex]\frac{2}{2}[/tex]
= [tex]1[/tex]
Thus the midpoint of AB is "2.5, 1".
Corgurent or supplementary
Answer:
Congruent:
B, E, F, G
The rest are supplementary.
Step-by-step explanation:
Mark me Brainliest?
10 dan büyük doğal sayılar 50 den küçük doğal sayılar 7 nın katı olan pozitif tam sayilar
Answer:
yes lul
Step-by-step explanation:
brainliest for answer
Answer:
im not gonna help u~ but i can talk to u~ <3
Step-by-step explanation:
Michelle wants to create a triangular flower bed and border it with scraps of picketfence that she has left over from another project. One scrap is 2 feet 2 inches long, a
second scrap is 4 feet 3 inches long and the third scrap is Sfeet inches long. If she uses these three pieces of fencing as the border, what kind of triangle will for the shape
of her flower bed?
Not a triangle
Right triangle
Acute triangle
Obtuse triangle
Answer:
The answer would be an obtuse triangle.
Step-by-step explanation:
The scraps of material would make more of a lopsided shape, and if you draw it out as i have, an obtuse triangle will form.
Richard paid six times as much for his computer as he did for his printer. He paid a total of $1680 for both items. What did each item cost? The printer costs (?)$ and the computer costs (?)$
Answer:
the computer was 280, and the printer was 6 times that. do the math an you have ur answer
The cost of a printer is $240 and the cost of a computer is $1440.
Given that, the cost of both computer and printer is $1680.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
Let the cost of printer be x.
Richard paid six times as much for his computer as he did for his printer.
Then, the cost of computer will be 6x
Now, 6x+x=1680
⇒ 7x=1680
⇒ x=1680/7
⇒ x=$240
So, 6x=$1440
Therefore, the cost of a printer is $240 and the cost of a computer is $1440.
To learn more about an equation visit:
https://brainly.com/question/14686792.
#SPJ2
Find the volume of this cone
Answer:
[tex]\frac{6400\pi}{3}\approx 6702.06\:\mathrm{cm^3}[/tex]
Step-by-step explanation:
The volume of a cone is given by [tex]V=\frac{1}{3}\cdot r^2\pi\cdot h[/tex].
In this specific cone, the entire height of the cone is not given. However, we do see that it is broken up into two separate cones. Since one cone is inside/part of the other, these cones must be similar. Therefore, we can set up the following proportion to find the height of the smaller cone.
Let [tex]h_s[/tex] be the height of the small cone:
[tex]\frac{5}{h_s}=\frac{20}{12+h_s},\\\\20h_s=5(12+h_s),\\\\20h_s=60+5h_s,\\\\15h_s=60,\\\\h_s=4[/tex]
Therefore, the height of the largest cone is [tex]12+4=16[/tex]. Now we have all necessary information to find the volume of the cone:
[tex]V=\frac{1}{3}\cdot 16\cdot 20^2\cdot \pi =\frac{6400\pi}{3}\approx \boxed{6702.06\:\mathrm{cm^3}}[/tex]
Plsss help me!! ASAP
Answer:
9
Step-by-step explanation:
if helpful please give me brainliest
The relative values of the mean and median for the original data set are typical of data that have a significant skew to the right. What are the relative values of the mean and median for the original data set
Answer: Your question has some missing data attached below is the missing data
Answer : Mean value is Greater
Step-by-step explanation:
The relative value of the mean for original data set is greater
Relative value of median for original data set is lesser
This is simply because the The distribution is generally skewed to the right ( Right skewed )
What is the length of AB (PICTURE)
Help . Describe the graph of a function g by observing the graph of the base function f.
Answer:
its d
Step-by-step explanation:
I've taken this quiz before
How do your write a feaction with a denominator of 20 as a decimal?
Answer:
Step-by-step explanation:
What is 20 as a decimal? To write 20 as a decimal you have to divide numerator by the denominator of the fraction. 20 is not a fraction so it is a decimal already. And finally we have: 20 as a decimal equals 20
To determine the price (P) in dollars for each necklace she makes, Mei uses this equation:
P = 15h + c
If h is the number of hours it takes to make a necklace and c is the cost of the materials,
what price would Mei charge for a necklace that takes 8 hours and $40 in materials to
make?
Answer:
$160
Step-by-step explanation:
P = 15h + c
takes 8 hours and $40 in materials
P = 15(8) + 40
P = 120 + 40
P = 160
Answer:
160
Step-by-step explanation:
PEMDAS 15(8) + 40 = 160
Cory used 1/4 cup of flour to make pan cakes he used 4 cups of flour. How many servings of pancakes did Corey make?
Answer:
16
Step-by-step explanation:
4 x 4 = 16
What is the greatest common factor of 16, 36, and 28?
Tickets to the end of year carnival are $18 for 4 tickets. What
is the cost of 9 tickets?
Answer:
$40.50
Step-by-step explanation:
Create a proportion using the cost in the numerator and number of tickets in the denominator.
[tex]\frac{18}{4} =\frac{x}{9}[/tex]
cross multiply
162=4x
divide by 4 on both sides
x=40.5
$40.50
$40.50
Step-by-step explanation:
4×2=8 tickets
18×2= 36 dollars
1/4 of 18 dollars is 4.5
so 36+4.5= $40.50
This could be wrong-
Question
A bottle of medicine contained 300 mL. Convert this to liters.
Provide your answer below:
L
Answer:
0.3L
Step-by-step explanation:
1000mL = 1L
300mL = 0.3L
PLEASE HELP
will mark brainliest!
10 points
Answer:
C I think sorry if wrong tho
How is finding the volume of prisms a bit like slicing a loaf of bread?
Answer:
To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
