Integer are whole numbers like 3,18,34 and 256 rational numbers are any numbers which can be expressed as a ratio of two integers -3/4 is a rational numbers 124.45 is a rational number.in other words,rational numbers INCLUDE all integers.fraction are rational numbers
9514 1404 393
Answer:
(d) x = 14√3; y = 14
Step-by-step explanation:
The side length ratios in a 30°-60°-90° triangle are 1 : √3 : 2. That is, the short side (y) is half the length of the hypotenuse (28). Only one answer choice matches ...
y = 28/2 = 14
x = y√3 = 14√3
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It is a good idea to remember these ratios. They show up in a lot of problems.
Answer:
$4,000
Step-by-step explanation:
10% of $20,000 is $2,000, which means the price of the car is decreasing by $2,000 each year. After 8 years, the price of the car has decreased by $16,000 ($2,000 times 8 years). The totals cost of the car is now $4,000, as it was originally $20,000, but decreased by $16,000. (20,000-16,000=4,000).
Yes. That is true I guess. Is there a question you need answering??
0.07 - 2.69 = -2.62
X = -2.62
Explanation:
I’ve just done a lot of math
Hope this helps!
