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slavikrds [6]
3 years ago
13

How do I find the first four terms of this geometric sequence a1=3 and r=-3

Mathematics
1 answer:
Nataliya [291]3 years ago
5 0
A(n)= -1(-3^n)


3 , -9 , 27 , -81
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Set up a proportion.<br> What is h?
Ulleksa [173]

Answer:

<u><em>Decimal</em></u><u><em>:</em></u>

h = 4.2 ft

<em><u>Fraction</u></em><em><u>:</u></em>

h=4\frac{1}{5} ft

Step-by-step explanation:

\frac{9}{15} :\frac{h}{7}

<u><em>Cross multiply.</em></u>

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3 0
2 years ago
Given the function F(x)=3x+2 f(x)=8 find the following f(x)=8
sergiy2304 [10]
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3 years ago
Jon is looking into a 4250 vacation package that is offered for 25% off. there's a 9% resort fee added on to the total. How much
bazaltina [42]
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8 0
3 years ago
Simplify the following expression. 2x-5(2x-7y+3)+(-8)
neonofarm [45]
<span>Equation at the end of step  1  :</span> (2x - 5 • (2x - 7y + 3)) + -8<span> :</span>Pulling out like terms :3.1     Pull out like factors :


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4 0
3 years ago
Read 2 more answers
Help me pls i need help asap​
CaHeK987 [17]

Answer:

no babe

Step-by-step explanation:

6 0
3 years ago
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