Explain why the terms of the polynomial y2 + 7 are said to be relatively prime.
1 answer:
Answer:
The correct answer is because the alternative terms are prime and composite.
Step-by-step explanation:
The given polynomial is + 7.
The value of the polynomial when y = 0 is 7.
The value of the polynomial when y = 1 is 8.
The value of the polynomial when y = 2 is 11.
The value of the polynomial when y = 3 is 16.
The value of the polynomial when y = 4 is 23.
The value of the polynomial when y = 5 is 32.
The value of the polynomial when y = 6 is 43.
And so on. Thus the value of the polynomial at alternate values of y are prime. Thus this is why the polynomial is said to be relatively prime.
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here is the solution.
Round the answer as needed.
Length of the perpendicular ( opposite ) = 6 cm.
Length of the base ( adjacent ) = 8 cm.
The smallest angle of the triangle.
✅
In a right-angled triangle, if two sides are given, the measure of the unknown angle can be known.
Since the value of opposite and adjacent sides are given, we use the tangent formula.
tan θ =
✒ tan θ =
✒ θ = (0.75)
✒ θ = 36.9°
✒ θ = 37°
Now let us find the other unknown angle 'x'.
We know that,
Sum of angles of a triangle = 180°
✒ 37° + x + 90° = 180° (90° since it is a right-angled triangle)
✒ x + 127° = 180°
✒ x = 180° - 127°
✒ x = 53°
Therefore, the three angles of the triangle are 37°, 53° and 90°.
Hence, the smallest angle is 37°.
