Se um ponto (x,y) estiver no segundo quadrante,
x < 0
y > 0
Assim, para o ponto P (m, 1 - 2m) estar no segundo quadrante
m < 0
1 - 2m > 0
1 > 2m
2m < 1
m < 1/2
Encontre a interseção:
m < 0 ∩ m < 1/2
Responder:
m < 0
Frequently asked questions (FAQs)
What is the value of the adjacent side, given the hypotenuse length of 5 and angle A with a sine of 0.8?
+
What is the sine value of an angle of 30 degrees?
+
What is the value of the missing number in the set {12, 15, 22, 28, __}?