Answer:-4
-3
-2
Step-by-step explanation:
thx
Answer:
a) 3/5 < 4/5
b) In general if two fractions have the same denominator, then whichever fraction has the numerator closer to its denominator will be the largest fraction.
c) <em>or</em>
Step-by-step explanation:
a) 3/5 < 4/5
Flip the sign and the placement of the fraction so 3/5 is less then 4/5.
b) In general if two fractions have the same denominator, then whichever fraction has the numerator closer to its denominator will be the largest fraction.
c) We need to change the denominators to a common denominator to compare the size of the two fractions:
× =
× =
The common denominators of the two fractions is 30. Comparing the two fractions:
<em>or</em>
so we get: <em>or</em>
A function assigns the values. The absolute magnitude of a star that has a period of 62 days is -6.3328.
<h3>What is a Function?</h3>
A function assigns the value of each element of one set to the other specific element of another set.
The relationship between the brightness of a Cepheid star and its period, or length of its pulse, is given by
M = − 2.78 (log P) − 1.35,
Given the absolute magnitude of a star that has a period of 62 days is,
M = − 2.78 (log 62) − 1.35
M = -6.3328
Hence, the absolute magnitude of a star that has a period of 62 days is -6.3328.
Learn more about Function:
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Answer:
Step-by-step explanation:
In order to solve this equation you must first figure out what 33 percent is in decimal form. To do that, you must divide 33 by 100 to eat 0.33. Next, you multiply 89 by 0.33 to get 29.37. Finally, you must add 89 to 29.37 to get $118.37. If the word explaination does not make sense to you I have included a screenshot of my handwritten work.
All ratios have to simplified because it’s easier for the person to find the difference when breaking it down into lowest terms!