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Which equation could be used to find two consecutive odd integers whose sum is 32?
(2x - 1) + (2x + 1) = 324x = 32x = 82x-1 = 152x+1 = 17
When The sum of the squares of two consecutive positive odd integers is 202 what are the integers?
Let n be an integer, then two consecutive odd integers can be expressed as n and n+2. The equation can the be wrote as n2 + (n+2)2 = 202 = n2 +n2 + 4n +4 = 202 which implies 2n2 + 4n - 198 = 0 which implies n2 + 2n - 99 = 0 the quadratic formula can then be used to solve for n as n = (-2 +- (4 - 4*-99)^(1/2))/(2) = -1 +- (1/2)*(400)^(1/2) = - 1 +- 10 take the positive solution and you get n = 9 which implies your two consecutive integers are 9 and 11.
Can a graph be used to determine the number of solutions an equation has?
Yes.
What cultures first use integers?
The use of integers pre-dates culture. Early hominids would almost certainly have used positive integers to determine how their "gang" compared with the opposition to determine whether it made more sense to fight or hide. Or to communicate how many days' march the good hunting ground was.
What are the five consecutive numbers of 88?
There are no such numbers. 15+16+17+18+19 = 85 and 16+17+18+19+20 = 90 Such question must be answered in terms of integers because otherwise the concept of consecutive cannot be used.
Which equation could be used to find two consecutive odd integers whose sum is 32?
(2x - 1) + (2x + 1) = 324x = 32x = 82x-1 = 152x+1 = 17
FIND Three consecutive integers such that the sum of the second and the third is 17 Which equation would be used to solve this word problem?
If the first of these consecutive integers is x, the second integer would be x + 1, and the third integer would be x + 2.Since the sum of the second and the third integer is 17, we can writex + 1 + x + 2 = 172x + 3 = 172x + 3 - 3 = 17 - 32x = 142x/2 = 14/2x = 7Thus, the consecutive integers are 7, 8, and 9.
When The sum of the squares of two consecutive positive odd integers is 202 what are the integers?
Let n be an integer, then two consecutive odd integers can be expressed as n and n+2. The equation can the be wrote as n2 + (n+2)2 = 202 = n2 +n2 + 4n +4 = 202 which implies 2n2 + 4n - 198 = 0 which implies n2 + 2n - 99 = 0 the quadratic formula can then be used to solve for n as n = (-2 +- (4 - 4*-99)^(1/2))/(2) = -1 +- (1/2)*(400)^(1/2) = - 1 +- 10 take the positive solution and you get n = 9 which implies your two consecutive integers are 9 and 11.
What equation is used to determine the precipitate?
Net Ionic
Which equation should be used to solve this problem The sum of two consecutive even integers is 42 Find the numbers?
2x + 2 = 42 x = 20 20 and 22
What equation is used to determine the velocity of a wave?
The equation used to determine the velocity of a wave is: velocity = frequency x wavelength. This equation shows that the velocity of a wave is dependent on the frequency of the wave and its wavelength.
Can a graph be used to determine the number of solutions an equation has?
Yes.
What equation would you use to determine the energy used?
The equation to determine energy used is: Energy Used (J) = Power (W) x Time (s) where Power is measured in watts (W) and Time is measured in seconds (s).
What is characteristic equation in control systems?
Set 0=(denominator of the System Transfer Function), this is the Characteristic Equation of that system. This equation is used to determine the stability of a system and to determine how a controller should be designed to stabilize a system.
What equation is used to determine revenue?
Revenue(x) = Price(x) * x
What equation is used to determine total cost?
The equation used to determine total cost is as follows: Total Cost = Fixed Cost + (Average Variable Cost) x Output. The equation to find total cost of a number ("q') of units is: C(q)= 100 + 2q.
What is the rate of disappearance equation used to determine the speed at which a substance is consumed or transformed in a chemical reaction?
The rate of disappearance equation is used to calculate how quickly a substance is used up or changed in a chemical reaction. It helps determine the speed at which the reaction is happening.
