2 years ago

Helppp

Mathematics

2 answers:

Naddik [55]2 years ago

7 0

Answer:

19.63cm

Step-by-step explanation:

Assuming you are talking about a circle

to find area you do pi (3.14) multiplied by radius squared

3.14 x (2.5)^2 = 19.625

round your decimal to 19.63

yulyashka [42]2 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

(-7)^-1 without an exponent

Verizon [17]

Put the negative exponent as the denominator in a fraction, so you'd get -7/1

3 0

3 years ago

Fill in the next number in the list: 1,3,7,13,21,31

stepan [7]

Answer:

should be 43

Step-by-step explanation:

because it goes up by 2 every time

4 0

3 years ago

Read 2 more answers

Please help ill give brainliest and follow my insta lol> widowmaker2007

Karo-lina-s [1.5K]

Do u follo back tho lol

7 0

3 years ago

Ginny is studying a population of frogs. She determines that the population is decreasing at an average rate of 3% per year. Whe

sladkih [1.3K]

Hello,

$x_{0}=1200$

$x_{1}=\frac{97}{100}*1200$

$x_{2}=(\frac{97}{100})^2*1200$

$x_{3}=(\frac{97}{100})^3*1200$
...
$x_{n}=(\frac{97}{100})^{n}*1200$

4 0

3 years ago

Read 2 more answers

In the diagram below of circle , diameter AB is parallel to chord CD. A. 110° B. 70° D C. 55° h D. 35° A B If mCD = 70, what is

UkoKoshka [18]

Answer:

Step-by-step explanation:

here's the working out i did

5 0

2 years ago