A is true. Thus D is also true. The result of the synthetic division shows C is true.
The appropriate choices are ...
A. (x - 2) is a factor of 3x² - 11x + 10
C. (3x² - 11x + 10) ÷ (x - 2) = (3x - 5)
D. The number 2 is a root of F(x) = 3x² - 11x + 10
<h2>Given↷</h2>
- Total cost for a state school ⇢$72,000
- Amount Julia's family has saved⇢$50,000
- Amount her family is going to save per month ⇢$250
- Julia's current age⇢14
<h2>To find ↷</h2>
- Amount of money Julia will need in financial aid to pay for her education
<h2>Answer↷</h2>
<h2>Solution ↷</h2>
Let the amount of money she needs in addition to pay for her education be ,'x'.
Then,
According to the question,
Amount they have saved + amount they're going to save per month for next 4 years + the financial aid = Total amount they need
- $50,000+ $250 x 12 x 4 + x = $72,000
- $50,000 + $12,000 + x = $72,000
- $62,000 + x = $72,000
- x = $72,000-$62,000
- x = $10,000
Answer:
Step-by-step explanation:
The answer is b (1,-1)
Answer:
Step-by-step explanation:
If the circumference of the circle is x cm the perimeter of the square will be 38-x cm.
The area of the square = (38-x)^2.
The radius r of the circle = circumference /2π = x / 2π.
The area of the circle = πr^2 = π * (x / 2π)^2
= x^2/ 4π.
So total area A = (38 - x)^2 + x^2/4π
A = 1444 - 76x + x^2 + x^2/ 4π
A = x^2 - 76x + 0.07958x^2 + 1444
A = 1.07958x^2 - 76x + 1444