![ERIKALYNN092502](/avatars/41695.jpg)
ERIKALYNN092502
15.07.2019 •
Mathematics
The number 312 lies between the perfect .(125 and 330) b.( 216 and 330) c(216 and 343) d(300 and 343). so the cube root of 312 lies between the .(5 and 6) b.(6 and 7) c.(7 and 8) d.(8 and 9), which means 312 a.(a rational) b.(an rational) number.
Solved
Show answers
More tips
- G Goods and services What Useful Foods Can You Buy at Supermarkets?...
- G Goods and services How to Choose the Best Publishing House for Your Children s Book: Tips and Recommendations...
- S Science and Technology When do we change our clocks?...
- A Animals and plants How to Teach Your Parrot to Talk?...
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- F Food and Cooking How to Make Polendwitsa at Home?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
Answers on questions: Mathematics
- M Mathematics a pair of dice is rolled. what is the probability that the number landing uppermost on the first did is a 1 if it is known that the sum of the numbers landing uppermost...
- M Mathematics There were 15 ducks on a pond and 5 flew away. How do you write the fraction of the ducks that were left in simplest form?...
- M Mathematics Write 132 as a product of prime factors....
- M Mathematics Which of the following are examples of simple interest? ( can pick more than one) It’s a finals question so kinda want right answer A. Auto loans B. Student loans C....
- M Mathematics Solve: 2x-3= 5(x+ 6) OA. x= -9 OB. x=-11 OC. x=-3 OD. x- 33...
- M Mathematics After a while, Erin switched off the weather report and looked up the temperatures of different cities in old newspapers and magazines. One of the magazines showed temperatures...
- M Mathematics 1.Lin and her brother each created a scale drawing of their backyard, but at different scales. Lin used a scale of 1 inch to 1 foot. Her brother used a scale of 1 inch...
- M Mathematics Which point represents the ordered pair -2 1/4 and 2/3 point Q...
- M Mathematics RAMPS Lincoln High School is installing more wheelchair ramps around the school. One of the new ramps needs to have a base that is 12 feet long and reaches a height of...
- M Mathematics The blue segment below is a radius of O. What is the length of the diameter of the circle...
Ответ:
So the cube root of 312 lies between the number 6 and 7.
This means that the cube root of 312 is an irrational number because it is not a perfect cube root.
Ответ:
6 and 7, irrational
Step-by-step explanation:
When we consider the cubes of natural numbers we find that
The given number 312 lie between these two cubes.
Hence cube root of 312 has to lie between cube roots of these two numbers.
i.e. cube root of 312 lies between 6 and 7
Since![312=8*39](/tpl/images/0094/0879/82459.png)
cannot be a perfect cube of a rational number
HEnce cube root of 312 is an irrational number
Ответ:
If p is true and q is true, then p → ~ q is always true.
Explanation: The result of the logical statement is true, therefore the finalized statement is equivalent.