Assuming a regularly shaped rectangle, the formula for the area is given as:
A = L * W
where L and W are the length and width respectively
A = 3.6 x 10^2 miles * 2.8 x 10^2 miles
A = 100,800 square miles
or
A = 10.08 x 10^2 miles
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Answer:
Step-by-step explanation:
Given: 
To find: solutions of the given equation
Solution:
Write 
Therefore,
So, solutions of the given equation are 
and 
.
Answer: 3
Step-by-step explanation:
4x-2=10
first you plus 2
10+2=12
4x=12
x=3
Answer:
f(x + 2) = 3x + 5
Step-by-step explanation:
when we are given the function f(x) = 3x - 1 and asked to find f(x +2), we are basically plugging in x + 2 for x in the original function. its the input in the function
f(x + 2) = 3(x + 2) - 1 < distribute 3 into x + 2
f(x + 2) = 3x + 6 - 1 < combine like terms
f(x + 2) = 3x + 5
the solution to f(x + 2) is 3x + 5
Answer:
<u>Solution</u><u> </u><u>given</u><u>:</u>
<u>one</u><u> </u><u>side</u><u> </u><u>of</u><u> </u><u>a</u><u> </u><u>triangle</u><u> </u><u>must</u><u> </u><u>be</u><u> </u><u>less</u><u> </u><u>than</u><u> </u><u>the</u><u> </u><u>sum</u><u> </u><u>of</u><u> </u><u>two</u><u> </u><u>other</u><u> </u><u>side</u><u> </u><u>.</u>
<u>by</u><u> </u><u>making</u><u> </u><u>these</u><u> </u><u>sense</u><u>:</u>
3<10+20
10<20+3
20<10+3not true
these three side are not possible.
again
10<20+25
20<25+10
25<20+10
these three side are true so
required side are:
Side 1:10
Side 2:25
Side 3:20
