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Why do math problems have two answers?
Assuming that you are reffering to something like this: (x - h)(x - k) = 0 x = h, x = k This is the fundamental theorem of algebra which states that is given a polynomial (multiple terms raised to positive powers ex) x^3 + 2x + 1), then the number of solutions to that polynomial is equal to the degree (or highest exponent) in the polynomial. The factorization in the beginning was dealing with a quadratic equation - when foiled out it equals x^2 - hx - kx + hk. The highest exponent in the quadratic is two and therefore there are two solutions. You can even think back to the factorization again: if x = h then the whole equation is 0, if x = k then the whole equation is 0.
What quadratic formula was used in the movie 'October Sky'?
The equation used in the movie is S=1/2at2.S is the altitude, a is 32 ft/s2(9.8m/s2)(In reality it is negative, but becasue it is squared, it becomes positive) and t is time it takes the rocket to get from its highest point to the ground. This is derived from the y-component no Vf(final velocity) equation as follows: (delta)X or S or height = Viyt + 1/2at2 at the crest, Viy=0, S = Viyt + 1/2at2 This gives you: S = 1/2at2
How many positive integer solutions are there to the equation x plus y plus z equals 17?
There are 120 solutions.
What is multiplication of positive numbers?
Multiplying positive numbers will result in a positive number.
How does electrical current flow in a circuit?
There is a potential difference (voltage) between two points and a path for electrons to travel from an area of low potential (negative) to an area of high potential (positive). Note the direction of "current flow" is opposite the direction of electron flow. In other words current flows from positive to negative. In a circuit involving only a resistor, the current flowing in the circuit is given by I=V/R where I = current, V= voltage, and R=resistance.
You are about to factor a quadratic equation involving some x's and a plain number you see that the sign in the front of the x's is negative and the sign in front of the plain number is positive this?
That means that both of your brackets will have minus signs.
In factoring a quadratic equation involving some X 's and a plain number you see that the sign in front of the X is negative and the sign in front of the plain number is positive?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some xssome xs and a plaiin numberYou see that the sign in front of the xs is negativeand the sign in front of the plain number is positive.?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some x's is some x's and a plain numberyou see that the sign in front of the x's is negativeand the sign in front of the plain number is positive?
That means that both of your brackets will have minus signs.
You are about 2 factor a quadratic equation involving some xs and a plan number you see that the sign in front of the xs is negative and the sign in front of the plan number is positive this tells you?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some x-'s and a plain number you see that the sign in front of the x's is negative and the sign in front of the plain number is positive this tel?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some x's some x's and a plain numberyou see that the sign in front of te x's is negativeand the sign in front of the plain number is positive?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some x 's some x's and a plain number you see that the sign in front of the x's is negative and the sign in front of the plain number is positive?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some x s some x's and a plain number you see that the sign in front of the x's is negative and the sign in front of the plain number is positive?
That means that both of your brackets will have minus signs.
You are about to factor a quadratic equation involving some x s some x's and a plain number you see the sign in front of the x's is negative and the sign in front of the plain number is positive th?
That means that both of your brackets will have minus signs.
When the discriminant is positive the answer to the quadratic equation will be?
Then x will have two different distinct roots
What do you do if the second difference in a quadratic equation is 1?
The second difference of a quadratic equation being one indicates the second derivative at that point is positive. What you do from there depends on what property or transformation you're looking for with respect to the equation.
