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All Questions
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230610 Questions
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im unsure with these 2 questions
im unsure with this question
question 2
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jjennylove
Jan 15, 2020
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759
2
help
Marcelo had $49.13 in his bank account. He paid two fees of $32.50 each, and then he made two deposits of $74.25 each. What is the balance in dollars in Marcelo’s account now?
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Guest
Jan 15, 2020
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447
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need algebra help
Jake had a piggy bank dipped with nickels quarters and dimes. He noted that he had three times as many dimes as quarters and four less than twice the number of dimes in nickels. Jake knee the total in the piggy bank was $20.20 what was his value in dimes
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ElectricPavlov
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Guest
Jan 15, 2020
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549
1
please help me
A person measures the angle of depression from the top of a wall to a point on the ground. The point is located on level ground 62 feet from the base of the wall and the angle of depression is 52°. How high is the wall, to the nearest tenth of a foot?
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ElectricPavlov
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Guest
Jan 15, 2020
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1081
3
need help
An Ostrich is being chased by a cheetah. the ostrich is running at 44 feet per second and the cheetah is running at 110 feet per second. if the two started at the same place and the ostrich got a 60 second head start, how many seconds will it be before
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Guest
Jan 15, 2020
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841
1
please help
A school is taking a field trip with 195 students and 10 adults. Each bus can hold at most 40 students. We need to determine the smallest number of buses needed for the trip. Let the n be the number of buses taken on the trip. Write and solve an inequality
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Guest
Jan 15, 2020
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457
1
can i enter square root with this calculator ?
can i enter square root with this calculator ?
off-topic
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Guest
Jan 15, 2020
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513
1
help please
You are at a birthday party and the cake is brought in the birthday candles on the cake are in a growing pattern: red, yellow; red, yellow, blue; red, yellow, blue, green; the pattern continues adding pink orange purple and white candles how many total
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ElectricPavlov
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Guest
Jan 15, 2020
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620
1
help ASAP
Hassan helps his dad with newspaper deliveries. He gets $5 every morning and 10 cents for every paper delivered. Hassan earned $20.60 one morning. He wondered how many papers he delivered.
(a) Define the unknown in the scenario and assign it a letter
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ElectricPavlov
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Guest
Jan 15, 2020
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598
4
Geometry question
Points X and Y are on a circle centered at O, and point Q is outside the circle such that line QX and line QY are tangent to the circle. If angle XQO = 32, then what is the measure of minor arc XY, in degrees?
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Guest
Jan 15, 2020
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640
4
please help
A sphere is inscribed in a cube with an edge of 10. What is the shortest possible distance from one of the vertices of the cube to the surface of the sphere?
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Guest
Jan 15, 2020
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440
1
need hep on this
The measures of the angles of a triangle are in the ratio 6: 3: 7. Determine the measure, in degrees, of the largest, and smallest angle of the triangle.
ElectricPavlov
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Guest
Jan 15, 2020
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800
1
(1 point) Parametrize the circle of radius 9 centered at (0,4) in the clockwise direction starting at (0,−5).
(1 point) Parametrize the circle of radius 9 centered at (0,4) in the clockwise direction starting at (0,−5).
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Guest
Jan 15, 2020
-1
1738
1
+9
The directrix of a parabola is x = 4. Its focus is (2,6)
The directrix of a parabola is x = 4. Its focus is (2,6)
What is the standard form?
Answer in the form
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dominos
Jan 15, 2020
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740
1
i don't understand please help
At westwood Middleschool, 648 students responded to a survey asking about their favorite type of exercise. Twice as many students chose jogging as swimming. The same number of students chose yoga as jogging. Twice as many students chose biking as jogging.
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Guest
Jan 15, 2020
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852
1
coordinate geometry
An archaeologist at a dig sets up a coordinate system using string. Two similar artifacts are found—one at position (1, 4) and the other at (5, 2). How far apart were the two artifacts? Round to the nearest tenth of a unit necessary?
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Guest
Jan 15, 2020
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936
1
please help
As a decoration for a school dance, the student council creates a parabolic arch with balloons attached to it for students to walk through as they enter the dance. The shape of the arch is modeled by the equation
y = x(5 – x), where x and y are measured
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Guest
Jan 15, 2020
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1008
1
HELP The general form of an ellipse is 3x^2+4y^2+18x−8y−5=0 .
The general form of an ellipse is 3x^2+4y^2+18x−8y−5=0 .
What is the standard form?
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Guest
Jan 15, 2020
0
603
1
need help now!!!
Caleb is making floor pans for tree house using a scale of 1 in. To 3 ft he wants to make the floor of the tree house have a length of 12 ft how many inches should he show for this distance on his floor plan Length on floor plan = In.
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Guest
Jan 15, 2020
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793
1
geometry
The angle of depression from a helicopter to a landing pad is 37 degrees. if the helicopter is 1250 feet from the ground. what is the horizontal distance from the helicopter to the landing pad?
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Guest
Jan 15, 2020
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1043
1
geometry
In a scalene triangle the smallest angle is 10 less than the middle angle. the largest angle is twice the middle angle. find the measures of each angle
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Guest
Jan 15, 2020
0
1505
3
1) The general form of a parabola is 2x^2−12x−3y+12=0
1) The general form of a parabola is 2x^2−12x−3y+12=0
What is the standard form?
2) The directrix of a parabola is x = 4. Its focus is (2,6).
read more ..
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Guest
Jan 15, 2020
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921
1
help me please!
In the last election, candidate B received twice as many votes as candidate A. Candidate C received 15,000 fewer votes then candidate A. If a total of 109,000 votes were cast, how many votes did candidate B receive?
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Guest
Jan 15, 2020
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493
1
need quick help
A puppy named flash started out at 3 pounds and gained 1 pound every month. At how many months did flash weigh 9 pounds?
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Guest
Jan 15, 2020
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