Blocks would he need on the 12th step of the pattern is 34.
The correct option is A
<h3>
</h3><h3>What is series?</h3>
A series is the cumulative sum of a given sequence of terms.
Given:
We can write the series as follows:
1,4,7,10,13,.......
First term =1
common difference= 4-1=3
Using Arithmetic series
= a+11d
= 1 +11*3
= 1+33
= 34.
Hence, 34 blocks need on 12th step.
Learn more about arithmetic series here:
brainly.com/question/2171130
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Answer:
The answer to your question is the letter A
Step-by-step explanation:
The domain of a function is represented by the x's considering their signs.
The range of a function is represented by the y's considering their signs.
Then, for this example,
Domain = {0, 2, 4}
Range = {2, 6, 10}
The only choice that considers this rules is letter A.
The answer is -8 i’m sure
Answer:
x > 3
Step-by-step explanation:
___________________
Answer:
Step-by-step explanation:
The position equation is given as
and we are looking for the times when the position of the ball is 9 feet. That means that we simply plug in a 9 for s(t) and factor to solve for t:
and
and this is what we factor to find t:
t = .42 sec and then again on its way back down at t = .89 sec
