Answer:
Step-by-step explanation:
include the striking deviation because it may explain an unusual occurrence is correct. Striking deviations or outliers can be useful in describing data set.
Answer:
$535.25
Step-by-step explanation:
withdrawal means to take out (subtract)
$539.50- $35.50= $504
$504- 23.75= $480.25
deposit means to put in (addition)
$480.25+ $55.00 = $535.25
Answer:
5/7
Step-by-step explanation:
We have two points ( 2,-2) and (9,3)
We can find the slope using the slope formula
m = ( y2-y1)/(x2-x1)
= ( 3- -2)/( 9-2)
= ( 3+2)/(9-3)
= 5/7
Answer: m=5x-10
Step-by-step explanation: money spent =5(x-2)
money spent=m
m=5(x-2)
m=5x-10
When two lines intersect and they make a 90 degrees angle between them, then those lines are said to be perpendicular to each-other and all four angles between them are 90 degrees each.
In the given diagram we can see that two lines are intersecting and angle ∠2 is marked as 90 degrees. It means these two lines are perpendicular to each other and all angles would be Right angles i.e. 90 degrees each.
Hence ∠1 ≅ ∠2 = 90°
Hence, option B is correct.