0
Add your answer:
Earn +20 pts
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.
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 the plus sign over the minus sign mean?
less than or more
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 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 the additive of -4?
If you mean the ADDITIVE INVERSE, change the minus sign to a plus sign. (And if you see a plus sign, you change it to a minus sign.)
What is a plus and a plus if a plus and a minus is a minus?
A plus + a plus is a plus.
