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230590 Questions
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368
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use the numbers 4, 5, and 35 to write this problem with two different factors that result in the same product of 28
use the numbers 4, 5, and 35 to write this problem with two different factors that result in the same product of 28
Guest
Jun 5, 2018
0
755
1
Help
Four points are chosen at random on the surface of a sphere. What is the probability that the center of the sphere lies inside the tetrahedron whose vertices are at the four points? (It is understood that each point is independently chosen relative to a
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Guest
Jun 5, 2018
+1
4477
1
help please
1.A sinusoidal function whose period is π/2
, maximum value is 10, and minimum value is −4 has a y-intercept of 3.
What is the equation of the function described?
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Guest
Jun 5, 2018
0
453
1
Need Help!!!
Given that measure of arc AF = 100º, arc = BD = 154º and arc AD = 40º.
What is the measure of ∠ AED?
A. 13º
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Guest
Jun 5, 2018
+1
616
2
+64
Help Please!!!!!
Which of the following is the equation of a circle with a radius of 2.5 and its center at (-4, 3)?
A. (x - 4)^2 + (y + 3)^2 = 2.5
B. (x + 4)^2 + (y - 3)^2 = 2.5
C. (x - 4)^2 + (y + 3)^2 = 6.25
D. (x + 4)^2 + (y -3)^2 = 6.25
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THEMAN31
Jun 5, 2018
0
485
1
algebra question
Right triangle ABC
has its right angle at C.
AC=12
and BC=5
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Guest
Jun 5, 2018
0
1342
1
halp
What is the measure of the central angle of a circle with radius 30 centimeters that intercepts an 18π
centimeters arc?
Enter your answer in the box
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Guest
Jun 5, 2018
+1
698
2
+15
this question glitched, but i need assistance on these math problems
1.Let tan(x)=2/5
.
What is the value of tan(π+x)
?
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jojojoestar
Jun 5, 2018
+1
1226
1
1. ABC is a right triangle with right angle at ∠B .
1. △ABC is a right triangle with right angle at ∠B .
AB=34 cm
AC=55 cm
What is the measure of ∠C , to the nearest degree?
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Guest
Jun 5, 2018
0
808
1
+15
this is confusing what are the solutions
Graph the functions on the same coordinate plane.
f(x)=x^2+6x+8
g(x)=−x^2+4
What are the solutions to the equation f(x)=g(x)
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jojojoestar
Jun 5, 2018
0
1002
2
+15
2 questions i need help with asap please
Solve the system of equations.
y=x+5 y=x^2+5x−7
Enter your answers in the boxes.
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jojojoestar
Jun 5, 2018
0
1197
1
halp
A whole block of modeling clay is a right rectangular prism six inches by two inches by one inch. How many whole blocks need to be unwrapped to mold a cylindrical sculpture seven inches high and four inches in diameter?
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Guest
Jun 5, 2018
0
1053
1
+69
Which of the following is the equation of a circle with a radius of 2.5 and its center at (-4, 3)? Question 11 option
Which of the following is the equation of a circle with a radius of 2.5 and its center at (-4, 3)?
Question options:
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JOKERdps
Jun 5, 2018
0
1116
1
i need help
A bowling ball cannot weigh more than 16 pounds and must have a diameter of 8 1/2 inches. How many square inches are in the surface area of a bowling ball before the finger holes are drilled? Express your answer as a common fraction in terms of pi.
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Guest
Jun 5, 2018
0
1774
1
help
A cylindrical quarter has a 15/16 inch diameter and a 1/16 inch height. What would be the number of inches in the height of a coin whose volume is exactly four times that of the given quarter and whose diameter equals 1 1/8 inches? Express
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Guest
Jun 5, 2018
+1
1176
1
+65
What is DC if AC = 10 cm, BC = 6 cm, and EC = 12 cm?
What is DC if AC = 10 cm, BC = 6 cm, and EC = 12 cm?
Question options
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Dot.Box
Jun 5, 2018
+1
1262
1
+98
Circle A has a radius of 8 cm. To the nearest hundredth, what is the length (not in degrees) of arc RC?
Circle A has a radius of 8 cm.
To the nearest hundredth, what is the length (not in degrees) of arc RC?
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ForgottenMoon
Jun 5, 2018
0
2796
1
For how many integer values of n between 1 and 120 inclusive does the decimal representation of n/120 terminate?
For how many integer values of n between 1 and 120 inclusive does the decimal representation of n/120 terminate?
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Guest
Jun 5, 2018
+1
1113
2
+65
In circle F, what is the measure of < Ced?
Question options
36°
18°
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Dot.Box
Jun 5, 2018
0
948
6
+98
IGNORE THIS I REMMEMBERD!! Is triangle EGF similar to triangle IJK? If so, What is the theorem that allows you to state that these triangl
Refer to the picture above. Is triangle EGF similar to triangle IJK? If so, What is the theorem that allows you to state that these triangles are
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ForgottenMoon
Jun 5, 2018
0
723
2
The table shows..
please help me out.. i promise i'll get off this site afterwards. this problem has been stressing me out all day..
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Guest
Jun 5, 2018
0
1
3287
2
+15
Quick answer i need help with real quick please
A spinner is divided into four equal sections that are numbered 2, 4, 7, and 9. The spinner is spun twice.
How many outcomes have a product less than 30 and contain at least one odd number?
A.5
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jojojoestar
Jun 5, 2018
0
2878
1
+65
A person 5 feet 3 inches tall casts a 6-foor shadow. At the same time of day, a lamppost casts an 18-foot shadow. What is the height of...
Question Option's
15.75 ft.
15.9 ft.
31.5 ft.
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Dot.Box
Jun 5, 2018
0
1180
1
+752
help again! thanks in advance!
The sum of two positive integers a and b is 80. What is the largest possible value of gcd(a,b)?
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MIRB16
Jun 5, 2018
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