The answer is 80 arc cb has the same measures as the central angle
Answer:
Inconsistent - TRUE
Step-by-step explanation:
A system of linear equation is said to be inconsistent if it has no solution. that is from the graph, the lines does not intersect compared to a consistent equations that has solutions and intersect on the graph.
From the written augmented matrix = ( 0)
( 0)
( 0)
( 5)
( 0)
from the second row of the matrix, it is evident that it has no solutions hence INCOSISTENT
Answer:
x ≥6
Step-by-step explanation:
Given the product:
√(x-6)*√(x+3)
The function has to be defined if x ≥0
Hence;
√(x-6)*√(x+3)≥0
Find the product
√(x-6)(x+3)≥0
Square both sides
(x-6)(x+3)≥0
x-6≥0 and x+3≥0
x≥0+6 and x ≥0 - 3
x ≥6 and x ≥-3
Hence the required inequality is x ≥6
she walked 12 and a half meter every day 12.5
