Questions Answered

Ben103:
Group Title
e^2x=7
Help..
 updated one year ago
 4 replies
 2 Medals

Ben103:
Group Title
Ph of solution is 3.2 find hydrogen ion concentration of solution x in moles per liter.
 updated one year ago
 4 replies
 No Medals Yet

Ben103:
Group Title
How long does it take for $1700 to double if invested at 9% interest compounded monthly?
…
 updated one year ago
 4 replies
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Ben103:
Group Title
Area of a circle is 50 inches fnd the radius.
 updated one year ago
 3 replies
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Ben103:
Group Title
y^2y2=0
Complete the square.
 updated one year ago
 3 replies
 1 Medal

Ben103:
Group Title
The area of a circle is 50 find the radius
 updated one year ago
 10 replies
 No Medals Yet

Ben103:
Group Title
3+√(z10)=√(z+5)
Solve and give solution set.
 updated one year ago
 7 replies
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Ben103:
Group Title
How does 40√(4)=80
and 4√(9)=12?
 updated one year ago
 8 replies
 2 Medals

Ben103:
Group Title
How would you find the largest perfect square of 1350?
 updated one year ago
 3 replies
 No Medals Yet

Ben103:
Group Title
Ok so I cant figure out why f(x) changes to 104 in this equation.
f(x)=√x+175. Why?
 updated one year ago
 43 replies
 1 Medal

Ben103:
Group Title
Factor the trinomial S^210s+16
 updated one year ago
 12 replies
 3 Medals

Ben103:
Group Title
t^2+6t7. Is their a 2 numbers that equael product 7 and sum 6. Is it just me or thats not possible?
 updated one year ago
 19 replies
 2 Medals

Ben103:
Group Title
Solve by addition or substitution y=4x4y 3x+2y=11
Help.
 updated one year ago
 11 replies
 No Medals Yet

anonymous551:
Group Title
Hi.
 updated one year ago
 12 replies
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Ben103:
Group Title
Solve by addition or substitution.
4x3y=24
8x4y=56
…
 updated one year ago
 25 replies
 1 Medal

Ben103:
Group Title
f(x)=IxI+5 Find the Range. Write in interval notation
 updated one year ago
 6 replies
 1 Medal

Ben103:
Group Title
f(x)=Ix2I
Find domain and range. Write answers in interval notation.
 updated one year ago
 2 replies
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Ben103:
Group Title
Given the function defined by g(x)=5x3, find g(1/5)
Ok so I worked this out and got 7/5 but my mathlab marked it wrong, im pretty sure i…
 updated one year ago
 2 replies
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Ben103:
Group Title
How does a graph with no solution look like?
 updated one year ago
 3 replies
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Ben103:
Group Title
Does ANYONE know how to do this? How would the graph for this look ? 7/5≤x≤5?
 updated one year ago
 2 replies
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Ben103:
Group Title
(2,0) U (00,3) How do you graph this?
 updated one year ago
 5 replies
 1 Medal

Ben103:
Group Title
How would you graph this interval notation 13/2<x<7/2?
 updated one year ago
 5 replies
 1 Medal

Ben103:
Group Title
How would you graph [6,14]?
 updated one year ago
 27 replies
 2 Medals

Ben103:
Group Title
Ok so x ge 11, would this set notation be in square brackets or in regular paranthesis? I got 11,00 for the set notation
 updated one year ago
 1 reply
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Ben103:
Group Title
Ok so x ge 11, would this set notation be in square brackets or in regular paranthesis? I got 11,00 for the set notation
 updated one year ago
 1 reply
 No Medals Yet

Ben103:
Group Title
Would x\[ \ge\]11 be opened circle or closed circle?
 updated one year ago
 2 replies
 1 Medal

Ben103:
Group Title
4(2x+1)12x<4x84
I worked it out and got x>1. by the way the > before the x is supposed to be underlined also the < before the 4x. I ca…
 updated one year ago
 10 replies
 1 Medal

Ben103:
Group Title
if 49/10=4.9 what would 13/4=?
Im trying to see where I have to start my graph for my inequality
 updated one year ago
 10 replies
 1 Medal

Ben103:
Group Title
How do you graph x>13/2
 updated one year ago
 26 replies
 1 Medal

Ben103:
Group Title
x2<7 Solve the inequality
I got X<9 is that correct?
 updated one year ago
 15 replies
 2 Medals
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