Answer:
Well, here it means that if we set 2x-3 to zero, it becomes x over two dimensions. If we set the question form to zero and set x to two over two
k is obtained 19 to 12, now put this k in what you want
The 20th term in the following arithmetic sequence1/2, 1, 3/2, 2... is 10 because;
the number are divided by 2
and the 20th number would be 20/2 which is equal to 10
Hello there! Moumocl here. Now want to help.ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ
Know
• Cat = 3 × rabbit
• Rabbit = ½ hamsterᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ
Quest
• how much does it cost to feed a cat for 3 weeks?ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ
Answer
→ ( 2 × 2 ) × 3
→ 4 × 3
→ $12.00ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ ᅠᅠᅠ
<em>#</em><em>H</em><em>o</em><em>p</em><em>e</em><em>t</em><em>h</em><em>i</em><em>s</em><em>h</em><em>e</em><em>l</em><em>p</em>
<em>_</em><em>_</em><em>_</em><em>_</em><em>_</em>
<em>Moumocl!</em>
I'm pretty sure you're supposed to use Pythagorean Theorem, so here goes:
a^2+b^2=c^2
=8^2+b^2=10^2
=64+b^2=100
=b^2=100-64
=b^2=36
=b=6
So, AD=6
Then, 6*2=12
AC=12cm
As the area of the circle is proporcional of R^2...
(200/40)^2=5^2=25 times greater
