Write -6.1 as a mixed number in simplest form.
1 answer:
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Answer:
Step-by-step explanation:
1.
-4, -2, 0, 4, 10
2.
-2.9, -2.83, -2.09, 2.07, 2.56
3.
-3, -1/10, 1/10, 1/2, 7/8
4.
-3, -2, -0.8, -1/10, 1/2, 0.8, 7
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Computer A can carry out analysis in 6 hours. That means in an hour, computer A does 
of the job.
Computer B can carry out analysis in 4 hours. That means in an hour, computer B does
of the job.
If both computers work together, in an hour they do:
In an hour, they do
of the job.
To finish the job, they need
hours.
hours
= 2.4 hours
= 2 hours + 0.4 hour
= 2 hours + 0.4 × 60 minutes
= 2 hours 24 minutes
They finish analysing in 2 hours 24 minutes
Computer B can carry out analysis in 4 hours. That means in an hour, computer B does
If both computers work together, in an hour they do:
In an hour, they do
To finish the job, they need
= 2.4 hours
= 2 hours + 0.4 hour
= 2 hours + 0.4 × 60 minutes
= 2 hours 24 minutes
They finish analysing in 2 hours 24 minutes
ANSWER
See below
EXPLANATION
The given functions are:
and
The following statements are true;
h(x) is the reflection of g(x) in the x-axis.
g(x) opens upwards while h(x) opens downwards
Both functions have their vertex and intercepts at the origin.
The x-axis is a tangent to both functions at x=0.
g(x) has a minimum point
h(x) has a maximum point.