The value of variable x of provided quadratic function at h(x) = 18 are 6.56 and -0.13. These points explain solution of the equation.
<h3>What is quadratic formula?</h3>
Quadratic formula is the formula which is used to find the roots of a quadratic equation.The standard form of the quadratic equation is,
ax²+bx+c=0
For the above equation, the quadratic formula can be given as,
The equation of variable x is given as,
h(x) = 7x²-45x + 12,
The value of h(x) = 18 has to be found out. Put 18 on the place of h(x) in the above equation.
18 = 7x²-45x + 12
0= 7x²-45x + 12-18
0=7x²-45x -6
Find the roots of the equation using the quadratic formula:
Thus, the value of variable x of provided quadratic function at h(x) = 18 are 6.56 and -0.13. These points explain the solution of the equation.
Learn more about the quadratic formula here;
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− 2 ± 2 i √ 2 I think that’s the answer
Answer:
The answer is 5x - 13
Step-by-step explanation:
All we do is add the x's and the other numbers.
2 + 3 = 5 and 10 + 3 = 13
So, the equation is 5x - 13
Hope this helps! :)
<span>
3 oz. has to be divided by 3/4.</span><span />
<span>Think of 3 as a fraction. 3/1 right?</span>
<span>When you divide with a fraction, all you have to do is flip the second fraction (the divisor) over and multiply. Like this:</span>
<span />3/1 divided by 3/4 is the same as 3/1 multiplied by 4/3.
Multiply across and you get: 12/3, which is 4.There will be 4 ounces of pasta per serving.
just use a ratio calculator i