Answers
Related Questions
Is 13 the hypotenuse
Answers
Step-by-step explanation:
AC is not the hypotenuse. AB is the hypotenuse because its opposite the 90 deg angle
A 36-foot guy wire is attached to a utility pole to provide support for the pole. The wire forms a 60° angle with the ground. How high up the pole is the wire attached? Write your answer in simplest form. The wire is attached to the pole feet above the ground.
Answers
Answer:
20 ft is where it's attached
Line t is mapped onto line m by a dilation centered at the origin with a scale factor of 2. The equation of line t is 3x-y=4. Determine and state an equation for line m.
Answers
9514 1404 393
Answer:
line m: 3x -y = 8
Step-by-step explanation:
The dilation scale factor affects only the constant in a linear equation. The scaled lines are parallel to each other, so the slope, or ratio of coefficients, does not change.
3x -y = 4 scaled by a factor of 2 becomes 3x -y = 8.
A die is rolled 600 times with the following results: It landed on one—102 times, two—97 times, three—100 times, four—105 times, five—92 times. What is the empirical probability of rolling an odd number?
Answers
Answer:
-496 and the odd number between -97 and -105
What is the value of three to the fourth power?
Answers
What is the volume of this triangular prism
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Answer:
hey you are in 9th Or 10th class
Find the distance between the two points.
(4,3)
✓ [?]
Enter the number that
goes beneath the
radical symbol.
Answers
Answer: 89 will go in the box
This means the exact distance between the two given points is [tex]\sqrt{89}[/tex] which approximates to roughly 9.4339811
===========================================================
Explanation:
To get that answer, we can apply the distance formula
(x1,y1) = (-1,-5) is the first point
(x2,y2) = (4,3) is the second point
Plug the coordinates into the distance formula
[tex]d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(-1-4)^2 + (-5-3)^2}\\\\d = \sqrt{(-5)^2 + (-8)^2}\\\\d = \sqrt{25 + 64}\\\\d = \sqrt{89}\\\\d \approx 9.4339811\\\\[/tex]
--------------------------
Alternative Method:
You could also form a right triangle by adding the point (4, -5). The horizontal leg goes from (-1,-5) to (4,-5) which is a span of 5 units. The vertical leg goes from (4,-5) to (4,3) which is a span of 8 units. The hypotenuse is from (-1,-5) to (4,3) which is the distance we want to find.
After forming the triangle and determining the leg lengths, use the pythagorean theorem and you should get [tex]\sqrt{89}[/tex] as the length of the hypotenuse. As you can probably guess, the distance formula is effectively a slight rephrasing the pythagorean theorem.
Lana cuts 2 pieces for every 7 inches from a dowel for a craft project, for a total of 10 pieces. What is the towels initial length?
Answers
whats the length of the third side? round to the nearest tenth if u need to
Answers
Help pls this is late n no links
At a coffee shop, the first 100 customers'
orders were as follows.
Large
Small
Medium
Hot
5
48
22
Cold
8
12
5
What is the probability that a customer ordered
a large given that he or she ordered a cold
drink?
Rounded to the nearest percent, [? ]%
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Answer:
Step-by-step explanation:
out of 100 total drinks
find large cold which looks like 8 of those were ordered.
8/100
or 2/25 = .08 or 8% chance
3 x a x 2 x b
what is the answer
Answers
The top and bottom shelves of a triangular shelving unit are similar triangles. The shortest and longest sides of the larger shelf are 16.5 inches and 22.5 inches long. (24 POINTS PLS HELP) The longest side of the smaller shelf is 15.75 inches long. How long is the shortest side of the smaller shelf?
A. 11.45 inches
B. 11.55 inches
C. 24.48 inches
D. 23.57 inches
Answers
Answer:
Its B
Step-by-step explanation:
The perimeter of the triangular park shown on the right is 12x - 1. What is the missing length?
Answers
Answer:
6x-4
Step-by-step explanation:
c-the missing length
(2x+5)+(4x-2)+c = 12x-1
2x+5+4x-2+c=12x-1
6x+3+c=12x-1
6x+4+c=12x =>4+c=12x-6x =>4+c=6x => c=6x-4
What is the missing length? 6x-4
1. What shape is a normal distribution curve?
Answers
Answer:
bell-shaped curve
Step-by-step explanation:
A density curve is scaled so that the area under the curve is 1
A right triangular prism and its net are shown below.
(All lengths are in centimeters.)
Answers
Answer:
A=4
B=6
C=8
D=10
SA=248cm
Step-by-step explanation:
SA=bh+(s1+s2+s3)H
=6×8+(6+4+10)10
248cm
If two triangles are congruent, then all three___and all three___are congruent.
Answers
Answer:
Angles and Sides (or sides and angles, doesn't matter).
Step-by-step explanation:
Congruent triangles all have the same angle measures and side lengths.
Please mark me as brainliest!!!!!!!
what is -10+(-3/4)?
PLEASE answer
10 points
Answers
Answer:
the first
-10 3/4
Step-by-step explanation:
;3. i sure
pls help me I will make u an brainest
Gaussville’s soccer team won 40% of their first 40 games. They went on to win
n games in a row. At this point, they had won 50% of the total games they had
played. What is the value of n?
(A) 4 (B) 10 (C) 12 (D) 8 (E) 9
Answers
Answer:
D) 8Step-by-step explanation:
A is 45% win rate - incorrect
B is 52% win rate - incorrect
C is 54% win rate - inncorrect
D is 50% win rate - correct
E) is 51 win rate - incorrect
The value of N is 8.
Since Gaussville's soccer team won 40% of their first 40 games, and then they went on to win N games in a row, and at this point, they had won 50% of the total games they had played, to determine what is the value of N the following calculation must be performed:
40 x 0.4 = 16 40 + 4 /// 16 + 4 = 44 /// 20 40 + 10 /// 16 + 10 = 50 /// 26 40 + 8 /// 16 + 8 = 48 /// 24
Therefore, the value of N is 8.
Learn more in https://brainly.com/question/18296528
[tex]\frac{3}{4}\alpha-1\frac{1}{5}=2\frac{3}{4}[/tex]
Answers
Find the surface area of the
triangular prism.
8 m
6 m
7 m.
10 m
[?] sq m.
ntar
Answers
Answer:
216
Step-by-step explanation:
The triangular prism given here is consisting of two triangles and three rectangles
So the area of the triangular prism = area of the two triangles and the area of the three rectangles
= Surface Area ₚᵣᵢₛₘ =[2 ×1/2×8×6] m²+[3×7×10]m²
= (48+210)m²
= 258m² (ans)
Find the length of line segment x.
A) 16
B) 17
C) 18
D) 19
Answers
Answer:
x=17
Step-by-step explanation:
you have to use the 2 secants rule
8(8+13) = 7(7+x) distribute in parenthesis
64+ 104 = 49 +7x isolate variable
64+104-49 = 7x combine like terms
119 =7x divide both sides by 7
17 =x
A six-sided number cube is rolled. Event A consists of rolling an even number. Event B consists of rolling a number greater than four. Match the correct sample space to each event.
1. {2, 4, 5, 6}
2. {1, 3, 5}
3. {5, 6}
4. {6}
5. {4, 5, 6}
6. {2, 4, 6)
A. Complement of A
B. Union of A and B
C. B
D. Intersection of A and B
ASAP!!!! PLEASE!!!!!
Answers
Answer:
A-2
B-1
C-3
D-4
Step-by-step explanation:
Got it right on Edmentum
Answer:
A. 2
B. 1
C. 3
D. 4
Step-by-step explanation:
A.
A = {2, 4, 6}
Complement of A = {1, 3, 5}
Answer: 2
B.
A = {2, 4, 6}
B = {5, 6}
A U B = {2, 4, 5, 6}
Answer: 1
C.
B = {5, 6}
Answer: 3
D.
A ∩ B = {2, 4, 6} ∩ {5, 6} = {6}
Answer: 4
i need help with geometry
Answers
Answer:
Step-by-step explanation:
60+20=80
Answer:
Step-by-step explanation:
sorry but i,m not sure
mops and buckets are sold in a shop. 9 mops cost £72. the ratio of the cost of a mop to the cost of a bucket is 4:7. work out the cost of 6 buckets
Answers
Answer: 52 pound because if it’s 4:7 7 add 4 = 11 divide that by 72 gets you 52
A2. Sarah and her friends went to jewelry store to buy matching bracelets. If they bought a
total of 7 bracelets that cost d dollars each and paid a total of $84, write and solve an
equation to represent how much one of the bracelets cost.
Answers
3x/2-x=x/6-2/3 plz help
Answers
Answer:
= − 2
Step-by-step explanation:
Answer:
x = -2
Step-by-step explanation:
[tex]\frac{3}{4}-\frac{2}{3}[/tex]
Answers
So we’d have
9 - 8
———
12
1
—-
12
im not smart enough fo this
Answers
4 and 1/2
1.5 x 3 = 4,5
Answer:
4 [tex]1/2[/tex] cups are needed for 3 batches.
Step-by-step explanation:
1 1/2 = 1.5
3*1.5 = 4.5
4.5 = 4 1/2
Have a nice day!
Multiply. Write your answer in simplest form. 3/8 x 5/7
Answers
Answer:
3/8*5/7=15/56
What is the missing measurement
Answers
Answer:
110
Step-by-step explanation: