Questions Asked

yrivers36:
What part of the plant is used for tissue culturing tree shoots?
What part of the plant is used for tissue culturing tree shoots?
@Biology
 updated 2 years ago
 2 replies
 1 Medal

yrivers36:
The volume of a sphere is given by the formula V=4/3pier^3 where r is the radius of the sphere.
a. solve the equation for r.…
 updated 2 years ago
 2 replies
 No Medals Yet

yrivers36:
For the function:
f(x)= square root 42x
…
 updated 2 years ago
 4 replies
 No Medals Yet

yrivers36:
Solve the given quadratic equation, if possible.
15n^2=7n+2…
 updated 2 years ago
 2 replies
 1 Medal

yrivers36:
Factor completely
8x^327…
 updated 2 years ago
 5 replies
 1 Medal

yrivers36:
Factor the expression if possible.
(x+1)^225
with explanation please.
 updated 2 years ago
 12 replies
 2 Medals

yrivers36:
An airliner on a coast to coast trip flying at at constant air speed covers the distance from Pittsburgh to Chicago, a distance of 600 mile…
 updated 2 years ago
 4 replies
 2 Medals

yrivers36:
Find the length of the arc intercepted by the central angle of 30 degrees and a radius of 12 inches.
 updated 2 years ago
 12 replies
 1 Medal

yrivers36:
evaluate for the following f(x)=(absolute value) 2x
 updated 2 years ago
 4 replies
 1 Medal

yrivers36:
evaluate for the following f(x)=5
 updated 2 years ago
 No Medals Yet

yrivers36:
Write the equation of the line that passes through the points (2,4) and (0,3). With explanation please.
 updated 2 years ago
 3 replies
 2 Medals

yrivers36:
An aerial photograph is taken directly above a building. The length of the buildings shadow is 48 ft when the angle of elevation of the su…
 updated 2 years ago
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yrivers36:
The angle of elevation of the sun is 34 degrees. Find the length of a shadow cast by a person who is 5 feet 3 inches tall.
 updated 2 years ago
 8 replies
 1 Medal

yrivers36:
Find the exact length of each side labeled with a variable in the figure.
How do I post the figure?
 updated 2 years ago
 6 replies
 1 Medal

yrivers36:
Find the radian measure and complement (in radians)of an angle measuring 65 degrees.…
 updated 2 years ago
 7 replies
 2 Medals

yrivers36:
Can someone tell me a little bit about Olaudah Equiano please?
 updated 2 years ago
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yrivers36:
The largest angle in a triangle is 50 degreses more than the smallest angle. The sum of the measure of the smaller two angles is 10 degree…
 updated 2 years ago
 9 replies
 1 Medal

yrivers36:
Use substitution or elimination to solve. Please explain.
x+3y=2
2x+y+z=5…
 updated 2 years ago
 4 replies
 2 Medals

yrivers36:
Great website. I just wish math had subgroups.
 updated 2 years ago
 4 replies
 No Medals Yet

yrivers36:
Determine whether 8/5 is a solution to the equation.
1/2x4(x1)=1/4x2.
 updated 2 years ago
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yrivers36:
Solve for all variables. With explanation please.
x+2y+3z=24
x+y2z=1…
 updated 2 years ago
 7 replies
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yrivers36:
Solve for all variable.
x+y3z=11…
 updated 2 years ago
 3 replies
 3 Medals

yrivers36:
Directions says use technology to solve
0.1x+0.2y=50…
 updated 2 years ago
 4 replies
 No Medals Yet

yrivers36:
Solve the system numerically.
0.5x0.1y=0.1
0.1x0.3y=0.4
 updated 2 years ago
 21 replies
 2 Medals

yrivers36:
The revenue from renting 50 hotels rooms is $4945. If premium rooms cost $115 and regular rooms cost $80, find the number of each type of …
 updated 2 years ago
 5 replies
 1 Medal

yrivers36:
Use elimination to solve the system.
6x4y=12…
 updated 2 years ago
 7 replies
 1 Medal

yrivers36:
how do I find the domain of the rational function f(x)= 2/x^24?
 updated 3 years ago
 9 replies
 No Medals Yet

yrivers36:
How do I convert x^24x+9 to vertex form?
 updated 3 years ago
 5 replies
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yrivers36:
Do the following for the given f(x):
graph y=f(x)
identify the vertex and axis of symmetry…
 updated 3 years ago
 6 replies
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yrivers36:
How do I do square root y^3 * cubed square root y^2? I am totally confused with this problem.
 updated 3 years ago
 11 replies
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