The diagram shows a square ABCD with a point inside it which is 1 unit from D, 2 units from A and 3 units from B. Let angle APD= theta . (a) Show that theta = (3pi)/4 (b Show that if P is outside the square , then theta = pi/4 () Is the situation possible if P is 3 units from C instead of from B?
Answers
Answer: The diagram shows a square ABCD with a point inside it which is 1 unit from D, 2 units from A and 3 units from B. Let angle APD= theta . (a) Show that theta = (3pi)/4 (b Show that if P is outside the square , then theta = pi/4 () Is the situation possible if P is 3 units from C instead of from B?
Step-by-step explanation:
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Step-by-step explanation:
Area of parallelogram = base×height
= 13×5
= 65m²
Divide the polynomials: x^2+2/x-1
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Answer:
Solution:
x³ - x + 2 / x
...........
Will mark brainliest to whoever gets it right!
Match the terms to their descriptions
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Answer:
median
mean
mode
Step-by-step explanation:
hopefully this helps :)
Answer:
1) Median
2) Mean
3) Mode
Step-by-step explanation:
:)
The surface area of a cone is about 64 square meters. The radius of base is 2 meters. What is the slant height?
Answers
Answer:
Step-by-step explanation:
L is the slant height
area of base = 4π m²
lateral area = surface area - base area = 64-4π
πrL = 64-4π
L = (64-4π)/(2π) = 8.2 m
I hate stuff like this can someone help
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Answer:
Given, Tom purchased B bags of doughnuts ad C cartoons of doughnuts, The total number of doughnuts he purchased is T.
According to the question,
T = (B×4)+(C×10)
This will be the required eqaution.
i need help asap! pls
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The answer is b) because one of the line passes through this point
pls help me with this question it’s math look at the pic
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Answer:
youre answer will be the opiton apple juice
In ΔPQR, \overline{PR} PR is extended through point R to point S, \text{m}\angle QRS = (10x-1)^{\circ}m∠QRS=(10x−1) ∘ , \text{m}\angle RPQ = (3x+17)^{\circ}m∠RPQ=(3x+17) ∘ , and \text{m}\angle PQR = (2x+12)^{\circ}m∠PQR=(2x+12) ∘ . Find \text{m}\angle QRS.M∠QRS.
Answers
Answer:
<QRS = 55 degrees
Step-by-step explanation:
Given the following
m∠QRS=(10x−1) ∘
∠RPQ=(3x+17) ∘
m∠PQR=(2x+12)
External angle m<QRS = 10x-1
Interior angles are m∠RPQ=(3x+17) ∘ and m∠PQR=(2x+12)
Using the law that the sum of interior angle is equal to exterior
10x + 1 = 3x+17 + 2x + 12
10x+1 = 5x+29
10x-5x = 29-1
5x = 28
x = 28/5
x = 5.6
Get m<QRS
Recall that <QRS = 10x - 1
<QRS = 10(5.6) - 1
<QRS = 56-1
<QRS = 55 degrees
Which of the following numbers makes the inequality -2
A-5
B
-2
C 5
D 6
E
-3
6
Evie's test score is greater than 65, but no more than 90. An inequality that represen
this is
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Answer:
opposite word of disperse
Find the area.
4 cm
6 cm
6 cm
square centimeters
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Answer:
96cm
Step-by-step explanation:
4cm x 4cm x 6cm = 96scm
What is an equivalent expression of -1/2(-2x+4y
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Answer:
x−2y
Step-by-step explanation:
you meant to put a parenthesis at the end right?
A rectangular figure has a width of 3 feet and length of 2x + 2. Find the perimeter of
the rectangular figure
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Please help with these 3! Don’t need the steps, just the answer
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Bottom left is y=-x+2
The right one is y=2/3x-4
HELP! A TV salesperson makes a 6% commission on each ty they sell. If they sell 1 TV that
cost $625 dollars, how much commission do they make?
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The parallel sides of a trapezium are 20 cm and 10cm and its non parallel sides is 2 m if one of the parallel side is double he oher find the measures of the parallel sides
Answers
Answer:
The parallel sides of a trapezium are 20 cm and 10cm and its non parallel sides is 2 m if one of the parallel side is double he oher find the measures of the parallel sides
Step-by-step explanation:
Base of triangle :
(20 - 10) / 2 = 10/2 = 5m
The height, h :
find the cost of 10 articles at $2.50 each
Answers
Answer:
$25
Step-by-step explanation:
Cost of one article = $2.50
Total number of articles = 10
Therefore,
Total cost = Cost of one article*Total number of articles
= 2.50*10
= $25
Can somebody help me with Find 15% of $25
Answers
Answer:
$3.75
Step-by-step explanation:
This is the answer! Just trust me!
Answer: 3.75
Step-by-step explanation: 15% times $25 equals $3.75
Grades do Friday plz help I’ll do anything 1. Write an equation in standard form for the line shown
10
2. The equation 2x - 5y = 20, the table below, and the graph
below represent three different linear functions.
X
у
3
1
-2
4
-1
7
0
10
21
2
13.
16
3
19
1
which function represents the line with the greatest slope?
Explain your reasoning
3. Winto an equation in standard form for the line that is
represented by the data in the table
x
-1
2
3
7
5
3
1
4. Write an equation in standard form for the line with a stope
of that passes through the point (2)
5. Doomine the concept y barcopt, and slope of the line
described by 3x7 -21
Answers
Answer: You have to be packiing
Step-by-step explanation: 17 inches
What is the volume of a triangular prism with a height of 11.5 feet and a base
area of 34 feet?
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whats the line shown on graph?
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A school counselor surveyed 90 randomly selected students about the languages they speak. Of the students surveyed, 15 speak more than one language fluently. Based on these results, how many of the 1,800 students at the school can be expected to speak more than one language fluently? A.288 B.300 C.113 D.389
Answers
Answer:
b
Step-by-step explanation:
Because the population is too large and it would be impractical to survey the whole population, a sample of the population is chosen to take part in the survey. This sample is taken as been representative of the whole population
Based on the sample, the fraction of students that speak more than one language fluently = 15/90= 0.166667
Population that would speak more than one language fluently = 0.166667 x 1800 = 300
Working at papa rons pizza you make 30 per shoft plus 3 per pizza you deliver. If you worked gor bombinoes you eould make 20?Per shift snd 4 per pizza you delivers. How many pizzas do you have to deliver to earb the same amount of money
Answers
Answer: 10 pizzas
Step-by-step explanation:
To answer this you need to equate the formulas of the money earned from both pizzerias.
Assume number of pizzas is x:
Papa rons:
= 30 + 3x
This is the amount one gets for delivering a certain number of pizzas
Bombinoes
= 20 + 4x
Equate them:
30 + 3x = 20 + 4x
30 - 20 = 4x - 3x
x = 10
10 pizzas would earn you the same amount of money.
Pls help I’ll give brainliest
Answers
Answer:
A. 4 + 4.5 + 3.5 + 3m = 30
Explanation:
Josies's goal = 30 miles each week
She already ran 3 days of the week which leaves us 4 more days
7 - 3 = 4
She said she wanted to have a day off to rest
4 - 1 = 3
which brings us to 3 days left to finish her goal
3m (where 'm' is the miles she'll be running each day)
Sam had X number of toys. He received five more for his birthday. He still has less than 24 toy cars. Which inequality correctly shows how many toy cars he might've started off with.
A. X-5 <24
B. X-5_<24
C. X+5_<24
D. X+5<24
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Answer:
d you have to figure out what x is nd the quation would be x+5<25
which angle is complementary to <2
Answers
Answer:
Angle one and angle 2 are complementary, since together they add up to 90 degrees.
Step-by-step explanation:
Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.
What is the volume of this cone?
Answers
Answer:
167.46
Step-by-step explanation:
[tex]V=\frac{1}{3} X \pi r^{2} X h[/tex]
[tex]\frac{1}{3} x 3.14 x 4^{2} x10[/tex]
[tex]\frac{1}{3} X 50.24x 10[/tex]
[tex]\frac{1}{3} x 502.4[/tex]
[tex]V=167.46[/tex]
Help me solve this question please
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Answer:
ii
Step-by-step explanation:
Given point A(2, -1) and point B(5,3), what is the slope of a line that passes through
points A and B?
Answers
Answer:
y2-y1/x2-x1
3-(-1)/5-2
3+1/3
4/3 answer
HELPP ME!! Ya'll brainly has answers for this question but they're all different answers!! I'm so unsure! One of the offices at the company was being repainted. Riley’s mother challenged him to figure out how many quarts of paint would be needed. The office is 16 ft long and 12 ft wide, and the height of each wall is 10 ft. The office floor, ceiling, and door are not being painted, and there are no windows in this office. The door opening measures 3 ft by 8 ft. One quart of paint covers 2 100 ft . How many quarts of paint are needed to paint the room, if only full quarts can be purchased? Show your work.
Answers
Answer:
3.8 quarts
Step-by-step explanation:
has anyone taken the math kangaroo competition
and if so how should i prep theres not much material on it im currently in level 7-8