0
It means either negative or positive.
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∙ 14y ago
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What does a minus plus a minus equal9?
A minus plus a minus will give a sum with a minus also.
What is the answer to negative x minus 4x minus 7 equals negative 2x plus 5?
x= Negative 4
Can you perform and simpilify the indicated operation 4 over x minus four.minus.3 over x plus 2?
4/x-4 - 3/x+2 simplifies to 1/x+2
How does the formula -b over 2a work?
The quadratic formula is "[minus b] over 2a, plus or minus the square root of [b squared minus 4ac], over 2a". where the formula for the variable is in the form a(x2) + b(x) + c = 0 By setting the equation into this form, you can use the integer values a, b, and c to find the solution for x, simply by multiplying, taking the square root, and adding. As the equation describes a curve, the two solutions (plus or minus) are the x-intercepts (y=0) of the curve, and the y-intercept (x=0) is at c. * For the shorter form ax2 + 2kx + c where k is an even number, see the related link.
What is x squared minus 8x plus 8y plus 32 equals 0 in standard parabola form?
7
What does the plus over the minus sign mean?
plus or minus. You see it often with square roots. The square root of 9 is plus or minus 3.
What does the plus sign over the minus sign mean?
less than or more
Does plus minus mean plus?
Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus
What does a plus with a minus under it mean math?
A plus with a minus under it means "plus or minus" in math.
What is 2 minus 2 over 5 plus 1 over 2 minus 4 equal?
2 minus 2/5 plus 1/2 minus 4 = -1.9
Simplify 1over3x plus 2 plus 1overx-5?
6xsquared minus 26x minus 5 over 3xsquared minus 15x
What is the maximum acceptable tolerance for penetrating a domestic ADIZ overland and over sea.?
Overland - Plus or Minus 10 miles; Plus or minus 5 minutes Oversea - Plus or Minus 20 miles; Plus or minus 5 minutes
How do i construct a 99 confidence interval?
Mean plus or minus 1.95 SEM. Mean minus 1,95 SEM to Man plus 1,95 SEM.
What plus and minus signs mean in correlation mean?
They equal a minus and two +'s or two -'s equal a + :)
What does a plus with a line under it mean?
It means the answe is either plus or minus
What is 000 plus 777888778?
Depends what you mean by plus. If you mean minus, then you should have said so. If not, then good.
What is a plus and a plus if a plus and a minus is a minus?
A plus + a plus is a plus.
