Help help math math math math
2 answers:
Answer:
C. -3/7
Step-by-step explanation:
Irrational numbers: cannot be written as a fraction
Rational numbers: can be written as a fraction
The only option that contains a fraction, is C
Hope this helps!
<h3>Answer:</h3>
Option C
<h3>Solution:</h3>- Rational numbers can be expressed as a fraction in the form
, where p is the numerator and q is the denominator.
- Now, which numbers can and cannot be expressed as a fraction?
- First of all, can we express
as a fraction? No, it's a surd.
- Can we express
as a fraction? No. Remember, pi is irrational. It has an infinite number of digits after the decimal point (same with √12)
- Can we express
as a fraction? Sure. What's more, it's already a fraction.
- Can we express √7 as a fraction? No. It's also irrational, like √12 and π.
Hope it helps.
Do comment if you have any query.
You might be interested in
Two lines that are parallel to each other, will have the same slope.
so if this line is parallel to another with a slope of -5/8, the slope of this line is also -5/8 then. We also know that it passes through -7, 4 and -23, y, let's do some checking.
so if this line is parallel to another with a slope of -5/8, the slope of this line is also -5/8 then. We also know that it passes through -7, 4 and -23, y, let's do some checking.
Answer: 14 miles
Step-by-step explanation:
In the attached figure we can see the two segments the man drove, where the is the distance of a road that goes from the man's home directly to his work.
It should be noted that is also the hypotenuse of the righ triangle formed. Hence, we can use the Pithagorean theorem to find this distance:
Then:
