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SVEN [57.7K]
3 years ago
15

Which sequence is geometric?

Mathematics
2 answers:
sveta [45]3 years ago
8 0

Answer:

4, 8, 16, 32, ...

Step-by-step explanation:

8 / 4 = 2

16 / 8 = 2

32 / 16 = 2

Common ratio is 2

So, The sequence 4, 8, 16, 32, …. is geometric.

VashaNatasha [74]3 years ago
3 0
Answer: 4, 8, 16, 32…

Explanation: A geometric sequence is a sequence of non-zero numbers what increase or decrease with a common ratio

Hope this helped!!
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Every new computer costs $454.86 from a local store. The nearby school has a policy that every 3 children must have at least 1 c
Leto [7]

Answer:

27,291.6$

Step-by-step explanation:

1=3

12/3=4computers

4×15=60

60×454.86=27,291.6$

hope you will find it helpful

3 0
3 years ago
A small lizard is five sixth inch long. A larger lizard is 6 and four fifths times larger. How long is the larger lizard?
Ulleksa [173]

Answer:

170/30 inches Larger Lizard

Step-by-step explanation:

Small lizard   5/6 inches long

Larger lizard 6 4/5 times (x) larger than the small lizard 5/6 inches long

Step 1. Try to make everything the same before doing anything else. You can do this by getting rid of the whole number in 6 4/5 :

Use the denominator of this equation 6(4/5 ), which is 5, with the whole number (6) and then the add the numerator (4) to it. Example,   5x6= 30,  30+4=34 ,   you now have   34/5  . Now it is the same as 5/6

Since the size of the larger lizard is 34/5 longer than the size of the small lizard, all you have to do is multiply the fractions together to get your answer;

                     (5/6) x (34/5)= Numerator 5x34=170 , Denominator 5x6=30    

Your answer is: Numerator/Denominator   ===>    170/30  

The larger lizard is 170/30 inches long or, 17/3 inches long.

5 0
3 years ago
Which is equivalent to what i out as the picture?
seropon [69]

Answer option c

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Find the inverse f^-1(x) if f(x)=x+2
stiks02 [169]

Answer:

f^-1(x) = x - 2

Step-by-step explanation:

To find the inverse of a function in terms of x and y, you would sway x and y in the function. We can rewrite f(x) = x + 2 as y = x + 2, since f(x) is basically y in a function. The inverse of y = x + 2 would be x = y + 2. Now, solve for y.

x = y + 2

-2 both sides.

x - 2 = y

y = x - 2

The inverse of y = x + 2 would be y = x - 2, so the inverse of f(x) = x + 2 would be f^-1(x) = x - 2 (f^-1(x) means the inverse of f(x)).

f^-1(x) = x - 2

I hope you find this helpful. :)

3 0
3 years ago
△OMN ~ △RPQ <br> Find θ. Please help me
GenaCL600 [577]

Answer:

the angle is equal to 60 degrees

7 0
3 years ago
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