Is (-5, 25, -125, 625,...) geometric?

Mathematics

2 answers:

Julli [10]2 years ago

8 0

Answer:

yes

because if you divided -5 by 25 you will get 0.2 for all the numbers in the sequence

vampirchik [111]2 years ago

4 0

Answer:

yes

Step-by-step explanation:

because the common ratio is the same for all divisions

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PLEASE HELP. What are some facts about the number 99 that would make you like it as your favorite number? Thank you in advance.

GalinKa [24]

1: That if you divide it by 3 you can get 33.
2. It's one away from 100.
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5 0

2 years ago

Use synthetic division to find P (-10) for P(x)=2x^3+14x^2-58x

Savatey [412]

The polynomial remainder theorem states that the remainder upon dividing a polynomial $p(x)$ by $x-c$ is the same as the value of $p(c)$ , so to find $p(-10)$ you need to find the remainder upon dividing

$\dfrac{2x^3+14x^2-58x}{x+10}$

You have

..... | 2 ... 14 ... -58
-10 | ... -20 ... 60
--------------------------
..... | 2 ... -6 .... 2

So the quotient and remainder upon dividing is

$\dfrac{2x^3+14x^2-58x}{x+10}=2x-6+\dfrac2{x+10}$

with a remainder of 2, which means $p(-10)=2$ .

5 0

3 years ago

CAN ANYONE HELP ME ANSWER THIS PLEASE

HACTEHA [7]

Answer: 14/45

Step-by-step explanation: The probability that they first event will occur is 2/10. The probability that the second event will occur is 1/9. If you multiply those like it says in the hint you will get 14/45. (I think this is right)

5 0

2 years ago

If a rectangle has a length of 5in, a width of 4in, and a height of 8in.Evaluate the volume using the formula: V=LWH 20 inches c

ozzi

Substitute the numbers in the equation: