Answer:
$173493.8
Step-by-step explanation:
Data provided in the question:
LSRL for the data is ? = 3.8785x + 18.3538
Here,
x is area in 100 square feet
and
price in thousands of dollar
Thus,
For the given area 4000 square foot
x = 4000 ÷ 100 = 40 [Area in 100 square feet]
Therefore,
Using the given equation
Price = 3.8785(40) + 18.3538
or
Price = 173.4938 in thousands of dollar
or
Price = 173.4938 × $1000
Price = $173493.8
Answer:$64 BEFORE TAX
Step-by-step explanation: Pretax price:$62.14
Sales tax:$1.86
Total price with sales tax:$64.00
Side B would be about 7.56 if you use trig.
We are given that the passenger's jet is flying at a speed of 185 miles per hour, with a direction of 36 degrees, and the wind speed being 47 mph with a direction of 120 degrees. From this, you could create a diagram is shown in the attachment.
[ 185 cos 36, 185 sin 36 ]
+ [ 47 cos 120, 47 sin 120 ]
_______________________
[ 185 cos 36 + 47 cos 120, 185 sin 36 + 47 sin 120 ]
√( 4263 + 33988 )^2
= ( About ) √38251 = 195.57 mph
<u><em>Solution = 195.6 mph, 069° </em></u>
Answer: True
Step-by-step explanation: Its true because you are either adding number or subtracting, unlike geometric.
