Answer:
An irrational number is any number than cannot be written in the form p/q, where q is 0 Ex. pi, non-perfect squares
Step-by-step explanation:
In this case D. isn't rational but is irrational
Answer:
A.
Step-by-step explanation:
Since VA and BC are equal in length so their central angles would also be equal.
So
<VWA = <BWC
32x-27 = 120
32x = 120+27
32x = 147
Dividing both sides by 32
x ≈ 4.6
Steps are included! Hope is right that’s how I would solve it
30n^2(that arrow then 2 means squared)+321n+210
The y-intercept of the quadratic equation is -47.
<h3>What is Quadratic Equation?</h3>
A quadratic equation is an algebraic equation of the second degree in x. The quadratic equation in its standard form is ax² + bx + c = 0, where a and b are the coefficients, x is the variable, and c is the constant term.
Here, given quadratic equation;
f(i) = i² + 10i - 22
or, y = i² + 10i - 22
y = i² + 2.5x - (47-25)
y = i² + 2.5x + 25 - 47
y = (i+5)² - 47
Thus, the y-intercept of the quadratic equation is -47.
Learn more about Quadratic Equations from:
brainly.com/question/2263981
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