Answers
Answer:
55 degrees is the measure of the unknown angle
Related Questions
A school library had 66,500 books. 8,947 books were issued to the students
And 4033 books for the teachers. How many books are still in the library?
Answers
Answer:
53520
Step-by-step explanation:
Books left =total books -books included student
books left =66500-8947-4033
i.e.53580
Please find x and y!!!!!! URGENT! Bots taken down
Answers
Answer:
x = 11, y = 22
Step-by-step explanation:
Using the tangent ratio in the right triangle and the exact value
tan60° = [tex]\sqrt{3}[/tex] , then
tan60° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{11\sqrt{3} }{x}[/tex] = [tex]\sqrt{3}[/tex] ( multiply both sides by x )
11[tex]\sqrt{3}[/tex] = x × [tex]\sqrt{3}[/tex] ( divide both sides by [tex]\sqrt{3}[/tex] )
11 = x
Using Pythagoras' identity in the right triangle
y² = x² + (11[tex]\sqrt{3}[/tex] )² = 11² + 363 = 121 + 363 = 484 ( square root of both sides )
y = [tex]\sqrt{484}[/tex] = 22
What is the shape of the cross section of the triangular prism in each situation? Drag and drop the answer into the box to match each situation.
Answers
Answer:
immma send you the link friend me on here
Step-by-step explanation:
i don’t understand can someone help me with an explanation and answer
Answers
Answer:
c
Step-by-step explanation:
if you have 5 teams, then it has to be 5 games.
Answer:
The answer would be 4 times, since there are 4 other teams for each team to play.
Example:
Say I'm Team Red, and the other teams are Yellow, Green, Blue, and Purple. I would need to go against each of the other teams once and since there is 4 of them, I would have 4 games to play.
The answer is the first or last option but I don’t know which one
Answers
Answer:
Third Option
Step-by-step explanation:
The triangles are congruent.
Answer:
the answer is C
Step-by-step explanation:
if you read the story again you will see why
A surveyor wants to conduct a poll to see how many people purchase records at the mall.
Which polling method is likely to be biased?
Polling 30 random people in the mall each day for 5 days.
Randomly polling 500 people in the mall on one day.
Polling every third person in the food court.
Polling every other person that exits the music and entertainment store.
Answers
Answer:
[tex]\sqrt{7} 2 =x^{8}[/tex]
Step-by-step explanation:
Answer:
the last one since the people in the music and entertainment store are there to only buy records
find each missing measure given: m
Help ASAP
Answers
Answer:
28 degrees
Step-by-step explanation:
147 - 119 = 28
Answer:
Step-by-step explanation:
Since we already know that PQR is 147 degrees, we just need to subtract PQR to QR, and you will get, (147 - 119), PQ as 28 degrees!
The following are house prices in Southern California:
$750,000 , $875,000 ,$800,000 , $700,000 ,$1,000,000 , $1, 160,000 , $1, 180,000
What is the median house price?
A. $700.000
B. $923, 000
C. $1.000.000
D. $875.000
Answers
Christian is going to invest $310 and leave it in an account for 20 years. Assuming the interest is compounded daily, what interest rate, to the nearest hundredth of a percent, would be required in order for Christian to end up with $1,000?
Answers
Answer:
r=5.86%
Step-by-step explanation:
57 divided by 592,346
Answers
Answer:
9.62 x 10⁻⁵
Step-by-step explanation:
57 / 592346 = 0.0000962275
Scientific notation: We moved the decimal 5 times to the right, and in order to put the number back in standard form, we have to move the decimal 5 times to the left. So the scientific way of saying this is 9.62 x 10⁻⁵
9.62 x 10⁻⁵ or 57 / 592346 = 0.0000962275
How to: Divide the first expression by the second expression.
Have a great day and stay safe ! srry if im wrong
The Johnson family is preparing to vacation at a famous amusement park. The park offers a family ticket discount package for an unlimited number of
rides and will charge an entry fee for each person in the family. The equation below represents the cost per person, C(x), as a function of the number of
people in the family, X.
C (x)= 160/x + 7.5
If each person in the Johnson family paid $27.50, how many people were in the family?
12 people
5 people
14 people
8 people
Answers
Answer:
12 People!!!
I repeat the answer is:
12 People!!!
Identify the following as a radius or diameter and its length. segment DA
Answers
Step-by-step explanation:
Radius=EA,AB,DA,CA
diameter=EB
length of diameter =2×4=8cm
stay safe healthy and happy.What triangle has an angle greater than 90' and two congruent sides?
isosceles right triangle
O acute scalene triangle
O equilateral triangle
o obtuse isosceles triangle
Answers
Answer:
An obtuse isosceles triangle
Step-by-step explanation:
Obtuse triangles always have one large angle that is bigger than 90 degrees and two smaller angles.
An isosceles triangle always has two sides that are the same length.
Answer:
obtuse isosceles triangle
Step-by-step explanation:
trust me bro
Kyle divided his stamps
evenly on 3 pages with
6 stamps on each page.
How many stamps are
in Kyle's stamp
collection?
Answers
Answer:
18
Step-by-step explanation:
Each page has 6 stamps. There are 3 pages. This is a simple multiplication problem, and so you do 3x6 to find the total number of stamps Kyle has. Thus, 3 times 6 is 18.
visual:
Page One: 6 stamps
Page Two: 6 stamps
Page Three: 6 stamps
6 + 6 + 6 = 18 (or just do 6x3)
How do I solve this problem?
Answers
Answer:
[tex]10100[/tex]
Step-by-step explanation:
Use this formula,
[tex] \frac{n}{2} (2 {a} + d(n - 1)[/tex]
where n is the amount of even intergers, a is the starting term, d is the common difference.
the amount of even intergers from 2 to 200 is 100The starting number is 2The common difference is 2[tex] \frac{100}{2} (4 + 2(99)[/tex]
[tex]50(4 + 198)[/tex]
[tex]50(202)[/tex]
[tex]10100[/tex]
plsss helppp brainkeistt reward
Answers
Answer:
1. D
2. B
3. A
4. B
Median of 93 87, 81, 80, 78, 95, 83, 81, 76, 74, 88, 86, 85, 76, 60,
Answers
Answer:
The answer is median :81
Step-by-step explanation:
Pasta Place needs to make pasta with garlic cream sauce for 80 guests at a party. One batch of pasta calls for 3 cups of cream and feeds 10 people. The restaurant already has 5 pints of cream in the fridge. How many more pints of cream will they need for the pasta?
Answers
Answer:
Total pints of cream will they need for the pasta = 7 pints
Step-by-step explanation:
Given - Pasta Place needs to make pasta with garlic cream sauce for 80 guests at a party. One batch of pasta calls for 3 cups of cream and feeds 10 people. The restaurant already has 5 pints of cream in the fridge.
To find - How many more pints of cream will they need for the pasta?
Solution -
10 people = 3 cups of cream
⇒80 people = 8×3 = 24 cups of cream
Now,
We know that,
1 cup = 0.5 pints
⇒24 cup = 24×0.5 = 12 pints.
Now,
Given that, The restaurant already has 5 pints of cream in the fridge.
So,
Total pints more needed = 12 - 5 = 7 pints.
∴ we get
Total pints of cream will they need for the pasta = 7 pints
PLEASE HELP
Based on data taken from airline fares and distances flown, it is determined that the equation of the least-squares regression line is ŷ = 102.50 + 0.65x, where ŷ is the predicted fare and x is the distance, in miles. One of the flights was 500 miles and its residual was 115.00.
What was the fare for this flight?
102.50
312.50
427.50
542.50
Answers
Answer:
542.50
Step-by-step explanation:
Given:
Least square regression equation :
y = 102.50 + 0.65x + residual
y = predicted fare
x = distance in miles
Intercept = 102.50
Slope = 0.65
Distance in miles, x = 500 miles
y = 102.50 + 0.65(500) + 115
y = 102.50 + 325 + 115
y = 427.5 + 115
y = 542.50
Answer:
Don't know why everyone downvoted the first answer. Maybe you guys suck at clicking. It's correct.
Your answer is 542.50 (D)
102.50 + 65(500) = 427.5
427.5 + 115 = 542.50
You add the residue.
ED2021
Help quick please, look at the photo I attached
Answers
Answer:
A ≈ 5.6
Step-by-step explanation:
The area (A) of the triangle is calculated as
A = [tex]\frac{1}{2}[/tex] × PQ × PR × sin P
= 0.5 × 5.2 × 2.8 × sin50°
≈ 5.6 ( to 1 dec. place )
What additional information is needed to show that ABC = DEF by SSS?
Answers
Answer:
D.) AC ≈ DF
Step-by-step explanation:
The SSS (Side-Side-Side) congruence postulate states that 2 triangles will be congruent assuming that all 3 of their sides are congruent.
In this case, we know that:
AB ≈ DECB ≈ FESo, that's two pairs of congruent sides. We need one more pair of congruent sides to prove SSS congruence. The last two remaining are sides CA and FD!
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Have a nice day fam. Spread The Love!
Find the volume of a rectangular prism with base length = 8 ft, base width = 5 ft, and height = 2 ft.
a 15 ft
C. 80 ft
b. 30 ft
d. 132 ft
Answers
Answer:
C. 80 ft
Step-by-step explanation:
Volume=width ×height ×length
5×2×8 = 80
Volume= base x width x height
Solve the inequality for u. 24 ≤ u + 4
Simplify your answer as much as possible.
Answers
Find the area of the trapezoid shown below
Answers
Answer:
A=a+b
2h
Step-by-step explanation:
Points A, B, C, and D are connected to form square ABCD. If square EFGH is similar to square ABCD, what are the coordinates of G?
A) (4, 4)
B) (4, 5)
C) (5, 4)
D) (5, 5)
Answers
Answer:D
Step-by-step explanation:(5,5)
Answer:
(5,5)
Step-by-step explanation:
Just took the test
Marking brainliest loll
Answers
Answer: the second one?[b] brainliest?
Step-by-step explanation:
Answer:
b and brainlist?
Step-by-step explanation:
A pound of ground beef costs $5. At this rate, what is the cost of 1/2 pound?
Answers
Answer:
$2.50
Step-by-step explanation:
5 x 1/2 =
5/2 =
2 1/2
each half is .50
Answer:
2.5$ ( 2 Dollars And 50 Cents )
Step-by-step explanation:
Since your dividing the amount of beef by 2 , you also have divide the cost by 2 . 5$ divided by 2 is 2.5$ .
Elapsed time 2 hr 37 min, end time: 1:15. start time?
Answers
Answer:
10:38
Step-by-step explanation:
2 hours back from 1:15
11:15
37 minutes back from 11:15
10:38
The start time is 10:38.
Answer:
10:38 am
Step-by-step explanation:
You can use a number line or clock to find the start time
x = 0:15 min - 0:37 min x = -0:22 min
y = 60 min - 22 min y = 38 min
Time = 12:38
1st, subtract the minutes from the end time. If the value is negative, it means that the time goes back into the previous hour.
Subtract from 60 minutes. Time after going back 37 minutes.
Next, subtract the hours from the time. 11:38 am 10:38 am and 10:38
Next, subtract the hours from the time. Going back 1 hour. Going back 2 hour.
Start time is 10:38
What is the range of 39,41,5,43,26,7,43,24,41
Answers
Answer:
38
Step-by-step explanation:
The range of a data set is the smallest number subtracted from the largest number.
[tex]39,41,5,43,26,7,43,24,41[/tex]
In this data set, the largest number is 43 and the smallest number is 5.
[tex]43-5=38[/tex]
Therefore, 38 is the range of this data set.
If the radius Is 12 in what is the area?
Answers
Answer:
12^2*pi=144pi=452(3.s.f)