3 years ago

У

Mathematics

1 answer:

vitfil [10]3 years ago

7 0

Answer:

A. (x,y) - (2x,2y)

Step-by-step explanation:

You might be interested in

The radius of a circle is 1 yard. What is the circle's circumference? r=1 yd

matrenka [14]

Answer:

6.3 yards

Step-by-step explanation:

mathematically, to get the circumference of the circle, we will have to use the formula for the circumference of a circle

we have this as;

C = 2 * pi * r

r is 1 yard

c = 2 * pi * 1 = 2pi yards = 6.3 yards

5 0

3 years ago

Can anybody help its easy

maksim [4K]

9514 1404 393

Answer:

repeating
repeating
repeating
non-repeating

Step-by-step explanation:

There are two ways that repeating decimals are indicated. One of them is putting an overbar over the digits that repeat. The other is to show the repeat of digits, followed by an ellipsis (...).

$0.19\overline{2} \qquad\text{repea}\text{ting}\\\\0.3\overline{14} \qquad\text{repea}\text{ting}\\\\0.5353...=0.\overline{53} \qquad\text{repea}\text{ting}\\\\0.7777 \qquad\text{terminating; non-repea}\text{ting}$