The quadratic function h(x) = x² - 3x + 6 has 2 roots.
A polynomial is an expression consisting of the operations of addition, subtraction, multiplication of variables.
Polynomials are classified based on degree as linear, quadratic, cubic etc.
A quadratic polynomial has a degree of 2, hence it has only 2 roots.
The quadratic function h(x) = x² - 3x + 6 has 2 roots.
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Answer:
58
Step-by-step explanation:
Angle NPO is a right angle, then the angle 32 is equal to angle PNO, so x = 90 - 32 = 58.
111 yards
Explanation
Step 1
to solve this we need to know the equivalence
Now, we can apply a rule of three
let x represents the number of yards in 333 ft, so
so
as the ratio is the same, we have a proportion
Step 2
now, solve for x
so, the answer is 111 yards
I hope this helps you
Answer:
c
Step-by-step explanation:
Answer:
4(5+4)
Step-by-step explanation:
4(5+4) equals 36, and 20 + 16 equals 36 as well, so therefore 20 + 16 is equivalent to 4(5+4)