2.6 × 10-2, 6.2 × 10-1, 3.5 × 102, 1.5 × 104 is the answer took the test got a 100
I think the answer would be B that could represent function R
Answer:
A. {(5, –4), (–4, 5), (–5, 4), (4, –5)}
Step-by-step explanation:
Since there is one value of
y
for every value of
x
in
(
5
,
−
4
)
,
(
−
4
,
5
)
,
(
−
5
,
4
)
,
(
4
,
−
5
)
, this relation is a function.
The relation is a function.
Answer:
2. Stepford is the least consistent in daily temperatures because its standard deviation is the highest.
Step-by-step explanation:
Standard deviation is the average amount that each data point is from the mean. The lower the standard deviation is, the closer each data point is to the mean; this means it is more consistent if it has a low standard deviation.
Stepford has the highest standard deviation; this means it is the most variable, or least consistent.
