Answer:
Area = 6.2 yards²
Step-by-step explanation:
area = bh
area = 2(3.1)
The value is 5 tens because the 5 is in the tens place
Step-by-step explanation:
I think the answer should be y = 36 ( 3x) as the numbers in the sequence are being divide by 3
x is less than or equal to -4 or x is greater than or equal to 5
x <= -4 or x>= 5
There is no intersection of both inequalities when we graph it in number line So, we write the interval notation separately for each inequality
for x<=-4 , x starts at -4 and goes to -infinity because we have less than symbol. Also we have = sign so we use square brackets
Interval notation is (-∞ , -4]
for x>= 5 , x starts at 5 and goes to infinity because we have greater than symbol. Also we have = sign so we use square bracket at 5
Interval notation is [5 , ∞)
Now combine both notation by a 'U' symbol Union
(-∞ , -4] U [5 , ∞)
This deals with exponential growth.
house value = 20,000 * (1.05)^years
(where years is # of years from 1950 - so 1950 = 0, 1951 = 1, etc)
house value = 20,000 * (1.05)^65
house value = 20,000 *
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23.8399005592
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<span><span><span>house value = 476,798.01</span>
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