We set up a proportion: 12/200= ?/100
Cross multiply:
200*?= 12*100
⇒ ?= 12*100/200= 6
12 is 6% of 200~
Answer:
Height: 7 centimeters
Base: 42 centimeters
Step-by-step explanation:
Answer:
90 degree angled lines
Step-by-step explanation:
Answer:
No solution
Step-by-step explanation:
This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 2 gives the next term. In other words, <em>a n +a1 ⋅ r n -1</em><em> </em>
Geometric Sequence:<em> </em><em>r = 2</em>
The series given has a value of<em> </em><em>r </em>such that <em>r > 1 or
r < − 1.</em> Therefore, the infinite sum cannot be calculated.<em>
</em>
<em>
</em>
<em>
</em>
