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Questions (229)
Convert 334° to radians. fraction
1 answer
57 views
Convert 334° to radians.
1 answer
57 views
Convert 7pi/21 to degrees.
1 answer
58 views
Given that an intercepted arc has length 6π inches and the central angle is pie/3 , find the radius of the circle.
1 answer
90 views
What is the sector area with an arc that measures 60° for the given circle?What is the sector area with an arc that measures
1 answer
51 views
Consider a circle with a radius of 10 centimeters.What is the sector area with an arc that measures 60° for the given circle?
1 answer
65 views
Consider a circle with a radius of 10 centimeters.Consider a circle with a radius of 10 centimeters.
1 answer
75 views
Consider a circle with a radius of 10 centimeters.What is the length of the arc that measures 60° for the given circle?
1 answer
60 views
Use the fact that the length of an arc intercepted by an angle is proportional to the radius to find the area of the sector
1 answer
66 views
What is the arc length of an angle of pie/3 radians formed on the unit circle?
1 answer
59 views
Use the special triangle shown on the unit circle to find the tangent of pie/3
1 answer
56 views
What is the value of the y-coordinate for point P?120 degres
1 answer
60 views
What is the value of the y-coordinate for point P?
1 answer
60 views
Given: EF is a diameter of the circle.Find m∠EGF.
1 answer
53 views
Find the unknown segment length. Assume that lines which appear to be tangent to the circle are tangent.13.3,16.5
1 answer
64 views
Consider a circle with a 9 centimeter radius and an arc subtended by an angle measuring 70°.If the subtended angle is changed
1 answer
90 views
If the subtended angle is changed from 70° to 10°, what will be the length of its corresponding arc?
1 answer
53 views
Consider a circle with a 9 centimeter radius and an arc subtended by an angle measuring 70°.What is the length of the arc that
1 answer
86 views
A regular hexagon is inscribed in a circle as shown. Determine the measure of ∠APB.
1 answer
69 views
The central angles of arc ACB and arc EFD are the same measure. If AB = 4, BC = 5, and ED = 8, what is the radius of Circle B?
1 answer
74 views
Anna is determining the length of arc ED by using the ratio AB/BC=ED/EF.. What must be true before using the ratio?
1 answer
54 views
Anna is determining the length of arc ED by using the ratio
1 answer
54 views
Find the area of the GREEN sector. Use 3.14 for π and round to the nearest hundredth.
1 answer
59 views
11pi/9 in degrees
1 answer
104 views
Which of these is equivalent to the given angle?11pi/9
1 answer
58 views
Find the exact value of the trigonometric function at the given real number, if it exists:tan 17pi/6
1 answer
62 views
What is the measure of ∠B given that ∠A measures 48°?
1 answer
52 views
What is the measure of ∠A given that ∠B measures 100°?
1 answer
58 views
Convert 290° to radians.
1 answer
61 views
Suppose that at a particular chicken hatchery, 60% of the eggs are female. You randomly choose 3 eggs. Assume the gender of each
1 answer
82 views
Suppose that at a particular chicken hatchery, 60% of the eggs are female. You randomly choose 3 eggs. Assume the gender of each
1 answer
88 views
A forty-five year old woman is considering buying a one-year life insurance policy for $620 with a coverage of $200,000. Suppose
1 answer
133 views
A construction company plans to invest in a building project. There is a 30% chance that the company will lose $30,000, a 40%
1 answer
105 views
Grayson's test was negative. He does not want to accidentally bring the virus to his grandparents, so he plans to retest if
1 answer
90 views
2. Given the table for x, time in minutes and y, distance traveled:
x - time 4 3 10 7 9 y - distance 76 57 190 133 171 (4 points)
9 answers
114 views
please help I really need to pass this test its unit 4b polynomials
3 answers
133 views
Never gonna give you up, never gonna let you down. Never gonna run around and desert you. You just got rickrolled xD
1 answer
186 views
Point J (-8, - 12) is reflected over the x-axis. Where is J' ?
Enter the integer as an ordered pair (x,y).
1 answer
137 views
Write the balanced net ionic equation for the precipitation of iron(III) sulfide from aqueous solution
1 answer
159 views
Find the circumference of the circle above. Use 16.8 for and round to the nearest tenth.
0 answers
220 views
Find the circumference of the circle above. Use 3.14 for and round to the nearest tenth.
6 answers
236 views
Find the circumference of the circle above. Use 3.14 for and round to the nearest tenth.
2 answers
244 views
Which of the following correctly states the relationship between structures with multicellular organisms?
(a) Tissues are made of
0 answers
298 views
glucose that is produced during photosynthesis is an example of a:
a. nucleic acid b. protein c. carbohydrate d. lipid
1 answer
318 views
Eruope I need help on this portfolio
1 answer
250 views
Julia is allowed to watch no more than 5 hours of television a week. So far this week, she has watched 1.5 hours. Write and
1 answer
588 views
A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the window is 58.9 ft. give the
1 answer
639 views
You and your friend are selling magazine subscriptions for a fundraiser. After w weeks, you have sold (3w+4) subscriptions and
1 answer
431 views
An author is having a book signing at a store. She agrees to give 30% of the profit to literacy programs and 25% of the profit
2 answers
1,057 views
The cost of a barrel of oil has recently increased by 20% and is now selling for $72.00. How much was the barrel of oil before
1 answer
347 views
What can make a consonant digraph tricky? I tried google but I couldn't find it and I checked my lesson and then i don't have a
5 answers
690 views
How are root words and base words different?
Only prefixes can be added on to base words. Affixes can be added on to root words.
5 answers
609 views
Amanda and Jessica bought vegetables for their newly opened restaurant. Amanda bought potatoes and onions. For every 18 pounds
1 answer
1,604 views
-2v - 7 = -23
1 answer
303 views
Miniature cactuses usually cost £25 but have a sale price of £20.
what is the percentage decrease in the price of miniature
1 answer
443 views
Three numbers multiplied together equal 2880.
A X B X C= 2880 A X B=360 A X C= 160 A= B= C=
3 answers
1,667 views
divide these amounts into the given ratios:
12,3:1 15,2:1 can you explain how to work it out? thank you
1 answer
447 views
Elaine shoots an arrow upward at a speed of 32 feet per second from a bridge that is 28 feet high. The height of the arrow is
2 answers
1,606 views
A= (x/7<x<8,x i
s a counting number)
1 answer
351 views
The hydrostatic equation holds not just for air, but for other fluids such as water (air, though it is a gas, is often referred
1 answer
846 views
solve log2x-6^256=4
1 answer
772 views
a person runs 3 meters per sec for 1 min. how far did they go?
would it be 3m/s x 1 = 3? is it correct?
1 answer
388 views
if x is the set of pupils in a certain school and y is the set of pupils who play volleyball in this school.write y
1 answer
440 views
A person playing a game of chance has a 0.25 probability of winning. If the person plays the game 20 times and wins half of that
1 answer
1,761 views
An equilateral triangle is inscribed in parabola y^2=4axsuch that the vertex of the triangle is at vertex of parabola find area
0 answers
533 views
1: Length of lactus rectim of parabola with vertex(1,2) and directrix 3x-4y-2=0 is
A) 27/5 B) 18/7 C) 28/5 i kniw the formula to
2 answers
617 views
Two chunks of ice are sliding on a frictionless frozen pond. Chunk A, with mass mA=5.0kg, moves with initial velocity vA1=2.0m/s
3 answers
1,914 views
to what height should a cylindrical vessel of diameter d be filled with a liquid so that due to force on the verticle surface of
3 answers
2,227 views
a ribbon is 7/9 of a yd long.divided by 3 people, what length will ea get?
2 answers
1,161 views
2 and 1over 4plus 5over8mines1over 2
1 answer
340 views
simplify the complex fraction
4/x+5 +2 _________ 14/x+5 -2 Once i multiply by the LCD i get 4+2(x+5)/14-2(x+5) however i can't
1 answer
662 views
Keri walks her dog every morning. The length of the walk is 0.55 on each weekday. On each weekend day, the walk is 1.4 times as
5 answers
2,673 views
An electron jumps from energy level 1 to energy level 2 by absorbing a photon of energy 8 eV. What is the most likely energy of
2 answers
964 views
|x^{2}-16x+56| = -4x-7
what does x equal?
1 answer
366 views
a private opinion poll is conducted for a politician to determine why proportion of the population favors decriminalizing
0 answers
1,148 views
At a certain temperature, the Kp for the decomposition of H2S is 0.734.Initially, only H2S is present at a pressure of 0.102 atm
1 answer
625 views
a rock is thrown vertically upward from ground level at t=0. At t= 1.5s, it passes the top of a tall tower and 1.0 s later, it
3 answers
3,636 views
1. is line "L" parallel to line "M"?
*picture of a transversal.. lines L and M don't touch and one line crosses through line L
14 answers
6,283 views
find the sum of the interior angles of a nonagon. I know a nonagon has 9 sides..
A. 140 degrees B. 1,620 degrees C. 1,260 degrees
4 answers
2,621 views
Whose mill launched the factory system?
A. James Monroe B. Eli Whitney C. Samuell Slater D. Francis Cabot Lowell I think it's D..
11 answers
2,467 views
explain an animal cell in your own words and two things each part does
1 answer
458 views
Two key components to keeping your heart healthy that are within your control are exercise and..
A. diet B. Rest C. heredity D.
11 answers
4,190 views
read the following lines of dialogue from a coversation johnny has with mrs. bessie, the lytes servant.
"what happened to that
3 answers
779 views
how do I rearrange the equation a=d/t if I want to find d?
1 answer
479 views
a cyclist is travelling with an average velocity of 5.9m/s [w]. what will be his displacement in 1.5 h?
please show steps to
1 answer
1,210 views
A car is traveling at 100 km/h, due northwest. The driver puts on the brakes and turns the
corner. Four seconds later, he is
0 answers
1,018 views
Calculate the molar concentration of a solution made by dissolving 20.0g of sodium hydroxide to make 300ml of solution.
1 answer
804 views
If a number increases from 2,000 to 2,610 what is the rate of increase?
1 answer
416 views
The life of automobile voltage regulators has an exponential distribution with a mean life of six years. You purchase an
2 answers
1,572 views
The life of automobile voltage regulators has an exponential distribution with a mean life of six years. You purchase an
1 answer
2,267 views
Assume Z has a standard normal distribution. Use Appendix Table III to determine the value for z that solves each of the
1 answer
1,854 views
Suppose X has an exponential distribution with . Determine the following. Round the answers to 3 decimal places.
a) P(x<=0) b)
0 answers
775 views
Two pairs of shoes and four pairs of socks cost $125, and three pairs of shoes and five pairs of socks cost $182. Find the cost
1 answer
1,359 views
how can i make my carier in torism
1 answer
405 views
Consider the protagonist in the novel that you read this semester. In a response of no fewer than three paragraphs, explain how
2 answers
699 views
1. Jane has a checkbook balance of $68.00. She then writes two checks, one for $5.00 and one for $62.50.
She also deposits
1 answer
2,546 views
1. Eliza Savage received a statement from her bank showing a checking account balance of $324.18 as of
January 18. Her own
1 answer
1,389 views
1. The product of 7/16, 4/3, and 1/2 is
A. 7/12. (B). 7/24. C. 21/32. D. 2 13/48. 2. The total of 36, 78, 198, 475, and 620 is
3 answers
1,696 views
what does "There are a lot of people in the projects who say they're not going to do drugs, that they're not going to drop out,
0 answers
415 views
a square has an area of 169 square centimeters. find the area of the largest circle that could be drawn inside the square. round
7 answers
1,502 views
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