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0
72
2
+630
Marathon runner
A marathon runner drinks one bottle of sports drink for every 3 miles he runs, and the number of bottles he drinks as a function of the number of miles he runs can be described by the function B(m) = m/3. The cost of a bottle of sports drink is $1.25, and
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Julius
Jan 18, 2018
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59
2
Square roots
What is the rule for the negative sign in the square root and how do you find the answer?
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Guest
Jan 18, 2018
0
72
1
+630
Salary
A salesperson's salary consists only of commissions, and she receives a 6 percent commission on all her sales. As an extra incentive, this month her actual sales will be increased by 20 percent, and she will receive a commission on the adjusted amount.
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ElectricPavlov
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Julius
Jan 18, 2018
0
70
1
+630
Stuck :|
The radius of a cylinder was 3 centimeters, while the height of the cylinder was 10 centimeters, but both the radius and the height have begun increasing with time. The radius of the cylinder in centimeters can be defined by the function r(t) = 3+t, where
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hectictar
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Julius
Jan 18, 2018
0
27
0
+630
Salesperson function?
A salesperson's salary consists only of commissions, and she receives a 6 percent commission on all her sales. As an extra incentive, this month her actual sales will be increased by 20 percent, and she will receive a commission on the adjusted amount.
read more ..
Julius
Jan 18, 2018
0
60
1
+630
Domain?
If f(x) = log x and g(x) = 1/(x-7), what is the domain of g(f(x))?
So g(f(x)) = 1/(logx-7)
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hectictar
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Julius
Jan 18, 2018
0
63
2
PLS HELP NOW DUE TMROW
1) In concave equilateral pentagon ABCDE, Angle A is qual to Angle B is equal to 90 degrees. What is the degree measure of angle E?
2) Alex thinks 131 degrees are neat. What is the maximum number
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Guest
Jan 18, 2018
+1
57
3
+9
This is URGENT!!!!!
4x+5y=20
x-intercept
y-intercept
slope-intercept form
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ElectricPavlov
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ml85885
Jan 18, 2018
0
78
2
+568
Geometry problem
Not sure if anyone will be able to help with this but:
The three angles of a triangle have measures $\angle A = x+2y$ degrees, $\angle B = 6x - 5y$ degrees, and $\angle C = 5x+3y$ degrees. Find $x$ (in degrees).
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ElectricPavlov
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AnonymousConfusedGuy
Jan 18, 2018
0
51
2
A Rational Fraction
The following decimal is a rational fraction in the form a/b:
0.18314424635332252836304700....etc. Find a/b. Thank you for help.
ElectricPavlov
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Guest
Jan 18, 2018
0
136
1
+345
Which graph represents the function f(x) = x 2 -25/x+5?
Which graph represents the function f(x) = x2-25/x+5?
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jbouyer
Jan 18, 2018
+1
63
2
+9
I really need help my papers pass due!!!!!
x+y=3
x-intercept:
y-intercept:
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ml85885
Jan 18, 2018
0
79
1
+424
URGENT!! plz i just need help with the part b but i put part a there so it would help you solve part b
PART A -
Meyer rolls two fair, ordinary dice with the numbers 1,2,3,4,5,6 on their sides. What is the probability that AT LEAST one of the dice shows a square number?
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SmartMathMan
Jan 18, 2018
+1
86
2
+104
The smaller square in the diagram has side length 1. Equilateral triangles are constructed on its four sides, as shown. What is the area of
The smaller square in the diagram has side length 1. Equilateral triangles are constructed on its four sides, as shown. What is the area of the larger square?
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MIRB14
Jan 18, 2018
0
47
1
+424
HELP IN THE PREVIOUS POST I FORGOT THE NUMBERS! THIS IS A DIFFERENT PROBLEM!
Meyer rolls two fair, ordinary dice with the numbers 1,2,3,4,5,6 on their sides. What is the probability that AT LEAST one of the dice shows a square number?
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SmartMathMan
Jan 18, 2018
0
86
1
+8
Point E is located at (−4, 5) and point F is located at (7, 2)
Point E is located at (−4, 5) and point F is located at (7, 2)
.
What are the coordinates of the point that partitions the directed line segment EF¯¯¯¯¯ in a 6:4 ratio?
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hectictar
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TruMu92
Jan 18, 2018
0
77
1
HELP AS SOON AS POSSIBLE!
Eugene is given a clear material to identify. He shines a laser at the surface of the material at an angle of 25o. The angle of the refracted ray is 16.7o. Identify the clear material. Show how you arrived at this answer.
use GRASP
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Guest
Jan 18, 2018
+1
64
2
+424
help
Meyer rolls two fair, ordinary dice with the numbers 1,2,3,4,5,6 on their sides. What is the probability that AT LEAST one of the dice shows a square number?
Scruffy23.
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SmartMathMan
Jan 18, 2018
0
97
1
+8
Triangle ABC is transformed with the center of dilation at the origin.
Triangle ABC is transformed with the center of dilation at the origin.
Pre-image: △ABC with vertices A(−5, −4), B(−7, 3), C(3, −2)
Image: △A′B′C′ with vertices A′(−3.75, −3), B′(−5.25, 2.25), C′(2.25, −1.5)
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TruMu92
Jan 18, 2018
+2
88
8
+246
The Question Hub
Welcome to the question hub! over here there are a few rules.
first up, answer the question below, then ask another question!
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Scruffy23.
Jan 18, 2018
0
80
2
PLS HELP NOW I AM DESPERATE
1) Grogg draws an equiangular polygon with g sides, and Winnie draws an equiangular polygon with w sides, where g < w. If the exterior angle of Grogg's polygon is congruent to the interior angle of Winnie's polygon, find w.
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Guest
Jan 18, 2018
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