Responder:
m² = 15 + 2m
Explicación paso a paso:
Tres números naturales consecutivos:
Número medio = m
Los otros dos números son; m - 1; m + 1
Por tanto, tenemos:
m - 1, m, m + 1
Cuadrado de m = (m - 1) + (m + 1) + 15
m² = 15 + (m - 1 + m + 1)
m² = 15 + (m + m)
Answer:
(b)
Step-by-step explanation:
Given
Required
The graph
First, make y the subject
Divide through by 3
Let x = 3
Let x = 6
So, we plot the graph through
and
See attachment for graph
The answer is C.
Answer: C. y=[x]+3
Let g(x) be the function of the given graph.
For which, the parent function is,
f(x) = [x]
In which, f(x) = 0 in the interval [0, 1)
But, according to the graph,
In the interval [0,1), g(x) = 3
⇒ F(x) is shifted vertically upward,
⇒ g(x) = f(x) + 3
⇒ g(x) = [x] + 3
Therefore, Option C is correct.
C has the lease value of 1/3
A: (2³)² ÷ 2^5 = 2
B: 4^0 = 1
C: 3^(4-5) = 3^-1 = 1/3
D: 5^0 = 1