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Mathematics
Page 9
Questions (470,020)
Simplify 5x^3/7x^3+x^4
Is the answer 5/7+x where x is not equal to 0,-7?
5 answers
asked by
Dani
3,742 views
Use summation notation to write the series 2+4+6+8 for 10 term in each of these images, the lower limit of the summation
24 answers
asked by
Lola
15,221 views
Completing the square: Which of the following is a solution x^2 + 14x + 112 = 0? If necessary round to the nearest hundredth.
x=
7 answers
asked by
Jane
3,570 views
susan makes $5 per hour babysitting and $7 per hour as a lifegaurd. her goal is to at least $140. which of the following
7 answers
asked by
sierra.(@ MS.SUE PLEASE HELP)
5,858 views
How to write y²+6y+9+4y⁴ in standard form
11 answers
asked by
Vinay
8,590 views
Calculate the vertical angle of an isosceles triangle if one of its base angles is 48°
7 answers
asked by
Olayinka
2,746 views
The angle of elevation of the top of a tower from a point is 42m alwayfrom its base on level ground is 36 degree. Find the hight
17 answers
asked by
mary jane
4,150 views
An ant tries to climb the water pipe 10m high,it climbs 2m up and slips back 1m down in every move. In how many moves will it
7 answers
asked by
Hitesh
3,878 views
What is the lateral area of a regular pentagonal pyramid that has a slant height of 18 in. and a base side length of 9 in.?
405
5 answers
asked by
SkatingDJ
4,293 views
what are the domain and range of th function y= 2√3x+4-5?
Need HELP, ASAP Thanks
5 answers
asked by
Paige
3,191 views
Akeem wants to have a lemonade stand at the community fair. It costs him $2 to make each cup of lemonade plus a $40 renter's fee
3 answers
asked anonymously
304 views
Find the volume, in cubic inches, of a cone with a radius of 13 inches and a height of 27 inches. Round your answer to the
6 answers
asked by
bob
281 views
Use the image to answer the question. A scatterplot shows the number of cups of coffee sold versus temperature. The horizontal
1 answer
asked anonymously
145 views
A satellite, B, is 17,000 miles from the horizon of Earth. Earth’s radius is about 4,000 miles. Find the approximate distance
26 answers
asked by
aYaMe ;)
11,245 views
Viola drives 200 meters up a hill that makes an angle of 9° with the horizontal. To the nearest tenth of a meter, what
7 answers
asked by
LeXi ;)
8,265 views
Which of the following is true about Divine Proportion?
Select all that apply. A. It can be observed when looking at a church. B.
7 answers
asked by
unknown
2,003 views
What is the two-dimensional shape created by the sliced object?
(1 point)
6 answers
asked by
Math
631 views
A positive integer n is defined as a "prime interlude" if n-1 and n+1 are both prime numbers. Which of the following is not a
5 answers
asked by
Mack
3,152 views
the minute hand of a clock is 6cm long how far does the end of the hand travel in 35 minute
7 answers
asked by
kecia
6,435 views
The diameter of a car's tire is 52 cm. While the car is being driven, the tire picks up a nail. How high above the ground will
5 answers
asked by
Allison
3,519 views
Tommy and Cole are planning to build an aquarium for their pet fish. If the dimensions of the aquarium are 17 inches long, 9
6 answers
asked by
Olivia
1,255 views
A rope is wound 50 times round a cylinder of radius 25cm how long is the rope [use the value 3.14 for pi]
12 answers
asked by
iyabo
4,669 views
How do you tell whether a number is a perfect square from the exponents of its prime factorization? Explain why this works.
7 answers
asked by
Anonymous
1,488 views
The table below shows the temperature (in degrees) for eight consecutive days as well as the respective number of ice cream
8 answers
asked by
Um
5,876 views
Can you please help me simplify this into one fraction?
3/(x-3) - 5/(x/2) Here are the options: A) -2x+9/(x-3)(x-2) B)
4 answers
asked by
Lydia
2,010 views
A paper cone has a base diameter of 8cm and height 3cm. If d cone is cut and opened out into d sector of a circle, what is d
5 answers
asked by
Miracle
922 views
Estimate the quotient of 5714 and 129 by rounding off to the divisor and divided to the nearest hundreds
2 answers
asked anonymously
133 views
If a right triangle has an angle that is 65 deg what is the third angle in the trangle
1 answer
asked anonymously
502 views
A couple plans to have three children. What is the probability that
a) they have all boys? b) they have at least one girl?
7 answers
asked by
Chistopher
25,520 views
Which of the following expressions produce a value of type int?
5 answers
asked by
Emuye
1,347 views
A person is on the outer edge of a carousel with a radius of 20 feet that is rotating counterclockwise around a point that is
26 answers
asked by
girly girl
7,533 views
The Math Club sold slices of pizza, p, at a profit of $3 each and cans of soda, s, at $2 each, to raise money for a trip. They
3 answers
asked by
J.J Powell
1,062 views
Find the surface area of the cylinder. Use 3.14 for pi. The cylinder's radius is 2 and the height is 15.
A)100.4 cm squared
16 answers
asked by
potato
7,682 views
How many dimes are there in n nickels and q quarters?
5 answers
asked by
logan
2,368 views
Cones: a sector of a circle of radius 10cm and angle 144°
6 answers
asked by
Imishue Christiana
1,938 views
The sides and diagonal of the rectangle above are strictly increasing with time. At the instant when x=4 and y=3, dx/dt=dz/dt
5 answers
asked by
Repost
16,008 views
Two cords are equally distant from the center of two congruent circles draw three conclusions?
6 answers
asked by
Anonymous
2,096 views
You are given a piece of sheet metal that is twice as long as it is wide an has an area of 800m^2. Find the dimensions of the
7 answers
asked by
Marie
6,482 views
bot, Here are the science test scores from Ms. O’Donnell’s class:
55, 60, 70, 70, 75, 75, 75, 80, 80, 85, 85, 85, 85, 90, 90,
7 answers
asked by
noodle
171 views
J Juice brand wants to create a new bottle for their products. Their marketing department wants to design a pyramid–shaped
1 answer
asked anonymously
306 views
Write an equation in slope-intercept form of the trend line
3 answers
asked anonymously
181 views
determine the initial value and the rate of change of the linear function given in the graph.
(2,3) (0,0)
3 answers
asked anonymously
128 views
A quality controller inspected 1,000 units of a product and rejected 150 units due to defects. Approximate the empirical
3 answers
asked by
anon
362 views
Students in the 7th and 8th grade at Imawinner Middle School are going on a field trip to the aquarium. If a student actively
1 answer
asked anonymously
94 views
Which correctly shows a polygon on the coordinate plane that was drawn using the coordinates (−1,−4) , (3,−2) , and
13 answers
asked by
RedDemon
137 views
A pentagon can be divided into 5 congruent triangles. The function y=5 tan theta models the height of each triangle. What is the
24 answers
asked by
Steve
6,261 views
A biologist studied the populations of common guppies and Endler’s guppies over a 6-year period. The biologist modeled the
20 answers
asked by
Sandra
9,277 views
Christian sells model, cars and planes. He has a display showcase of all of his collectors items solve this real world problem
5 answers
asked by
Munk
772 views
Express 12g as a decimal of 1kg
9 answers
asked by
Fasilat
4,184 views
The new facility is square in shape. The length of one of the wall is 20 feet. How many square feet is the facility?
5 answers
asked by
Tammie
7,426 views
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