The question is asking to state the two number that when multiplied, the product would be 90, base on my calculation, I would say that the answer would be 45*2, 90*1, 30*3, and 18^5. I hope you are satisfied with my answer and feel free to ask for more if you have questions
Answer:
<em>y=-6</em>
Step-by-step explanation:
<em>Geometric Sequences</em>
Any given sequence is said to be geometric if each term can be obtained as the previous term by a constant value called the common ratio.
or equivalently
Looking closely at the sequence 2, y, 18,-54, 162 we can try to find out if it's a geometric sequence or not. We compute the possible common ratios
and we see they both result -3. If we use r=-3 and try to find the second term (y), then
y=2*(-3)=-6
Now we compute the third term: (-6)(-3)=18
Since we got the third term as given in the original sequence.
So y=-6
Answer:
12 i don't really know sorry ;-;..................
Step-by-step explanation:
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ANSWER: 3.5, if both triangles are congruent then HJ should be the same length as AB.
Answer:
x = -6
Step-by-step explanation:
Step 1: Write out equation
-2 = x + 4
Step 2: Subtract 4 on both sides
-2 - 4 = x + 4 - 4
-6 = x
Step 3: Rewrite
x = -6