Understanding the Pythagorean Theorem – Finding an Unknown Hypotenuse (find the distance of the mechanical webbing needed by Spiderman below as you watch video #2 – SHOW ALL STEPS IN SOLVING!
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Answer:
100√65 yds
Step-by-step explanation:
The Pythagorean Theorem is a^2+b^2=c^2. In this case a=700, b=400, and c is the unknown.
700^2+400^2=c^2490000+160000=c^2650000=c^2c=√650000√650000=√(100^2•65)=100√65
Related Questions
Pls :( can someone help me (Circumference and area) !due today!
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Circumference: 43.98 (rounded)
Area: 153.94 (rounded)
Using 3.14 for pie
Circumference: 43.96
Area: 153.86
Please help! I'll mark you brainliest!!
Answers
Answer:
Umm...there is no question lm.ao
Step-by-step explanation:
Mr. Poole made snacks in separate gift bags. He gave one each to the 36 seventh grade students going on the field trip. Then he gave 10 bags to the students in Mrs. Bark's class for decorating the trophy cases. Next he gave 7 to the students in Mrs. Drowe's class for helping during the school play. Mr. Poole had 2 snacks left. How many snacks did he make?
A. 19
B. 36
C. 54
D. 55
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Because if you add 36+10+7 u get 53 then it said there was 2 left to add that to 53 and you will get 55
Help me please please I really need this
Answers
Answer:
area of triangular logo = ½ × base × height
= ½ × 8 × 11
2
= 22 in²
Answer:
22
Step-by-step explanation:
If you multiply the base times height, which would be 8 * 5 1/2, You get 44. Then multiply that by 1/2 to get the area, and you get 22.
Hope this helps!
Translate the sentence into an inequality.
The sum of 4 and y is less than 15. GIVE BRAINLIEST IF RIGHT
!!!!!
Answers
Answer:
4+y < 15
the best i can do
Step-by-step explanation:
!! IMAGE ATTACHED !!
Angle RST is a right angle. What is the measure of angle UST?
A. 27°
B. 36°
C. 63°
D. 81°
Answers
Both smaller angles must add to 90
90 - 27 = 63
The angle UST is 63 degrees
Answer:
as angle RST , 90 - 27
angle UST 63 degree
option c
pls Mark as brainliest
need help last question and stumped T-T
my brain isn't working and it's due in 10 minutes
30 points and will mark brainliest
Answers
Answer:
[tex]x=25, y=15, z=16[/tex]
Step-by-step explanation:
Honey to flour
4:5
[tex]\frac{20}{x} =\frac{4}{5}[/tex]
[tex]4x=100[/tex]
[tex]x=25[/tex]
[tex]\frac{12}{y} =\frac{4}{5}[/tex]
[tex]4y=60[/tex]
[tex]y=15[/tex]
[tex]\frac{z}{20} =\frac{4}{5}[/tex]
[tex]5z=80[/tex]
[tex]z=16[/tex]
PLEASE HELP
Select all the equations equal to 5x+30x-15x
A.5(x+6x-3x)
B.(5+30-15) * x
C.x(5+30x-15x)
D.5x(1+6-3)
E.5(x+30x-15x)
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A, B, and D I hope this helps :)
plzzzzzzzzzzzzz help
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4m^2 - 14m - 14m + 49
4m^2 - 28m + 49
Answer: 4m²-28m+49
Step-by-step explanation:
(2m-7)² can be written as (2m-7)(2m-7).
You would have to multiply it out like this:
2m times 2m=4m² (2x2=4 and mxm=m²)
2m times -7=-14m (2x-7=-14 then put a m on it)
-7 times 2m=-14m
-7 times -7=49
The equation would then look like this:
4m²-14m-14m+49
Then you would have to collect like terms. Like terms are terms with the same variables and powers. It will then look like this:
4m²-28m+49
Hope this helps :)
helpppppppp plzzzzzzzzzzz i dont get it
Answers
Answer:
P=2(l+w)
sooo
Perimeter is 2/7+2. which is 2.2
Step-by-step explanation:
Im not completely sure, but hope this helps XP
Can somebody please help me. I have to classify if the graph or equation is quadratic or not quadratic
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What is the value of the angle marked with x? I will give Brainliest.
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Translate the sentence into an inequality.
Twice c is at most 19.
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Answer:
2c < 19
Step-by-step explanation:
Its not giving you an exact value of what c is so when you see "at most 19" you would use less than or equal to sign ( < ) but if instead said it "at least 19" you would use a greater than or equal to sign ( > ).
plzzzzzzzzzzzzz help!!!
Answers
Explanation:
Perfect square trinomials are of the form:
(
a
+
b
)
2
=
a
2
+
2
a
b
+
b
2
then:
x
2
+
10
x
+
100
is not a perfect square trinomial:
a
=
x
,
b
=
10
,
2
a
b
=
20
x
8 - 5b = -7 ?? whats the b
Answers
Answer:
b=3
Step-by-step explanation:
Isolate the b:
8-5b=-7Subtract 8, -5b=-15Divide by -5, b=3Check your answer:
8-5(3)=-78-15=-7-7=-7you subtract the 8 from the left then subtract it from the right giving you -5b=-15 then divide the -5 by both sides
A pretzel stand at the state fair sells 3 pretzels for $6.75, 6 for $13.50,
and 9 for $20.25. What is the most likely cost for 15 pretzels?
A $27.00 B $33.75
C $40.50 D $46.75
Answers
Answer: B
Step-by-step explanation:
Since 9 is 20.75 just add 6.75 each time you add 3 so 9--> 12 = 27.00
12--> 15 = 33.75
Answer: B
Step-by-step explanation:
Since 9 is 20.75 just add 6.75 each time you add 3 so 9--> 12 = 27.00
12--> 15 = 33.75
Find the perimeter and the area of the polygon with the given vertices.
T (2,7), U (2,9), V (5,9), W (5,7)
The perimeter is __ units.
The area is ___ square units.
Answers
Answer:
Step-by-step explanation:
TU , UV , VW, TW are the sides
As points T and U have same x-coordinate, length of TU will be given by the difference of y-coordinate
TU = 9 - 7 = 2 units
As points U and V have same y-coordinate, length of UV will be given by the difference of x-coordinate
UV = 5 - 2 = 3 units
As points V and W have same x-coordinate, length of VW will be given by the difference of y-coordinate
VW = 9 -7 = 2 units
As points W and T have same y-coordinate, length of WT will be given by the difference of x-coordinate
WT = 5 - 2 = 3 units
TU = VW = 2 units
UV = WT = 3 units
So, TUVW is a rectangle
Area = length *width = 3* 2 = 6 square units
Perimeter = 3 + 2 + 3 + 2 = 10 units
Which question(s) could be answered by collecting data that has variability? Click on each statistical question. To change an answer, click again. How many people are in Mr. Moore's geometry class? What proportion of the voters want a new city park? What was the temperature in the school lunchroom at noon today? How many people own snow blowers in Boston? On average, how old are the cats that live in Kyle's neighborhood?
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Please answer, I will give you Brainliest!!
James correctly answered 85% of the 60 problems on his math test. How many questions did James answer correctly?
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Answer:
52
Step-by-step explanation:
A plumber has a 2-meter length of pipe. He needs to cut it into sections that are 10 centimeters long. How many sections will he be able to cut? (I will give brainliest if you answer first)
Answers
Answer:
20 - 10 cm sections can be cut from a pipe of original length 2 m
Step-by-step explanation:
Convert 2 meters to cm:
2 m 100 cm
------ * ---------------- = 200 cm
1 1 m
Next, divide this 200 cm total length by (10 cm/section) to determine the number of sections:
200 cm
--------------------- = 20 sections
10 cm/section
20 - 10 cm sections can be cut from a pipe of original length 2 m
write an equivalent expression for 12×+1
Answers
Answer:
Step-by-step explanation:
1 + 12x
Please help ❤❤❤
The mark up at a clothing store is 28%. If the whole sale price (the price the store pays) is $13 what price will they charge their customers?
Answers
Answer:
9
Step-by-step explanation:
What is the number of the parking space covered by the car?
(Im giving brainlisit)
Answers
Answer:
The number covered by the car is 87.
Step-by-step explanation:
All you have to do is turn the picture upside down, revealing a bunch of numbers in a row.
Answer:
87 but since its upside down L8
Step-by-step explanation:
The answer is L8. All of the numbers, when read upside down, are the number 86 - 91
So basically 87 but upside down it would be L8.
A sphere has a radius of 5 feet. Find the volume of the sphere. Leave your answer in terms of pie. Then use 3.14 for pie and round the volume to the nearest 10th. Volume in terms of pie=? Volume in using 3.14=?
Answers
Solution: V=4
3πr3=4
3·π·53≈523.59878 and 5 or more raise the score so the 9 makes the 5 into 6 and drop all of the other numbers
The solution is, The Volume is 523.6, of the sphere has a radius of 5 feet.
What is volume?In mathematics, volume is the space taken by an object. Volume is a measure of three-dimensional space. It is often quantified numerically using SI derived units or by various imperial or US customary units. The definition of length is interrelated with volume.
here, we have,
Given,
r = 5 ft
pi = 3.14
Formula
the volume of sphere is:
V = 4/3 * 3.14 * r^3
Solution
V = 4/3 * 3.14 * 5^3
V = 4/3 * 3.14 * 125
V ≈ 523.59878
V ≈ 523.6 m^3
as, we get,
V≈523.59878
and 5 or more raise the score so the 9 makes the 5 into 6 and drop all of the other numbers.
Hence, The solution is, The Volume is 523.6, of the sphere has a radius of 5 feet.
To learn more on volume click :
brainly.com/question/1578538
#SPJ2
(08.03)A restaurant manager recorded the number of people in different age groups who attended her food festival:
Histogram with title Food Festival Participants, horizontal axis labeled Age Group (yr) with bins 0 to 19, 20 to 39, 40 to 59, and 60 to 79 and vertical axis labeled Number of People with values from 0 to 60 at intervals of 10. The first bin goes to 20, the second goes to 40, the third goes to 60, and the last goes to 50.
Which of the following frequency tables represents the data in the histogram accurately?
A: Age Group (year) Number of People
0–19
20
20–39
60
40–59
40
60–79
50
B: Age Group (year) Number of People
0–19
20
20–39
60
40–59
50
60–79
40
C: Age Group (year) Number of People
0–19
20
20–39
40
40–59
60
60–79
50
D: Age Group (year) Number of People
0–19
60
20–39
20
40–59
40
60–79
50
Answers
Answer:
y
Step-by-step explanation:
I need this NOW WHO EVER ANSWERS CORRECTLY RIGHT NOW I WILL MARK BRAINLIEST BUT IF YOU SPAM I WILL REPORT YOU! Find the value of x.
Answers
Answer:
[tex]114^{o}[/tex]
Step-by-step explanation:
Angles in a triangle add up to 180 so 180 - 34 - 32 = 114
PLZZZ help with this its pretty simple!
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Answer:
It should be D, [tex]x^4 - 2x^3 + 7x^2 -12x - 4[/tex]
Step-by-step explanation:
Since, the equation given in the question is the factored form of the equation D. It can be solved using FOIL (First Outside Inside Last):
x * x³ = [tex]x^{4[/tex]
x * 7x = 7x²
x * 2 = 2x
-2 * x³ = -2x³
-2 * 7x = -14x
-2 * 2 = -4
This all would add up to ⇒ [tex]x^{4}[/tex] - 2x³ + 7x² + (-14x + 2x) -4
Simplifying the parenthesis further would give the option D as the answer.
PLZZZ help with this its pretty simple!
Answers
Answer:
2x^3−7x^2+16x−15
Step-by-step explanation:
(2x−3)(x^2−2x+5)
=(2x+−3)(x^2+−2x+5)
=(2x)(x^2)+(2x)(−2x)+(2x)(5)+(−3)(x^2)+(−3)(−2x)+(−3)(5)
=2x^3−4x^2+10x−3x^2+6x−15
=2x3−7x2+16x−15
Answer:
2x³ -7x² +16x -15
Step-by-step explanation:
You distribute the (2x-3) onto the other trinomial and then combine the like-terms.
(2x-3)(x²-2x+5)
2x³ -4x² + 10x -3x² +6x -15
2x³ -7x² +16x -15
Name the marked angle in 2 different ways.
Answers
The marked angle in 2 different ways will be ∠HLK or ∠KHL and ∠KHL = ∠HLJ - ∠KLJ.
What is an angle?The angle is the distance between the intersecting lines or surfaces. The angle is also expressed in degrees. The angle is 360 degrees for one complete spin.
The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
The marked angle in 2 different ways will be given as,
The first way will be
∠HLK or ∠KHL
The second way will be
∠KHL = ∠HLJ - ∠KLJ
The marked angle in 2 different ways will be ∠HLK or ∠KHL and ∠KHL = ∠HLJ - ∠KLJ.
More about the angled link is given below.
https://brainly.com/question/15767203
#SPJ2
Noah scored 20 points in a game. Mai's score was 30 points. The mean score for Noah, Mai, and Clare was 40 points. What was Clare's score? Show your work.
I need this answer ASAP.
Answers
Answer:
Clare's score was 70.
Step-by-step explanation:
N = 20
M = 30
C = ?
Mean = (Sum of all values)/3
40 = (20 + 30 + c)/3
40 = (50 + c)/3
50 + c = 120
c = 70
Answer:
70
Step-by-step explanation:
Let's think about this backwards. The mean of all 3 points is 40, so that is our answer. We instead of dividing would multiply. We would multiply by 3 'cause that's how many numbers there are. We would get 120. Finally, we would
3
have to subtract. We will do this problem:
20 + 30 = 50
120 - 50 = 70
So, we get our answer of 70!
__
Let's check our work!
20 + 30 + 70 = 120 = 40
3 3
__
Let's explain our work propproperly:
First, I took the mean and multiplied it by three because we have Noah, Mai, and Clare. Next, I added 20 and 30 to get an answer of 70 which is the answer. In conclusion, Clare's points are 70 points.
