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3 years ago

12

What is the answer ?

1 answer:

Gelneren [198K]3 years ago

6 0

I think it is 19. if you have a thing that is say 7 units that grows at a consistent rate to a max growth of 126 units it would have taken it 19 units of time to reach max. (simply put: 126÷7=19)

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Who knows the Babylonian method, and can help me!<br> **see picture below**

PSYCHO15rus [73]

This is an iteration method for finding the square root.

The ? is also your first initial guess.

? = 10.5

The iteration formula for the square root is actually.

√n = (x + n/x)÷2.

Where x is your guess.

3 0

3 years ago

What is the recursive rule for 3,5,7,9?

Advocard [28]

Answer:it goes up by 2 so it would be 3+2 is 5 5+2=7 and so on

Step-by-step explanation:

4 0

3 years ago

Find the first three iterates of the function f(z) = z2 + c with a value of c = 2 - 3i and an initial value of z0 = 1 + 2i.

Artist 52 [7]

Answer:

C

Step-by-step explanation:

We have: (I rewrote the function)

$f(z_n)={z_{n-1}} ^2+c$

Given that:

$\displaystyle c=2-3i \text{ and } z_0 = 1 + 2 i$

The first iterate will be:

$\displaystyle \begin{aligned} f(z_1)&=(z_0)^2+c \\ &=(1+2i)^2+(2-3i) \\ &= (1+4i+4i^2)+(2-3i) \\ &=1+4i-4+2-3i \\ &=-1+i \end{aligned}$

The second iterate will be:

$\begin{aligned}f(z_2) &=(z_1)^2+c\\ &=(-1+i)^2+(2-3i) \\&= (1-2i+i^2)+(2-3i) \\&=1-2i-1+2-3i \\&=2-5i \end{aligned}$

And the third iterate will be:

$\begin{aligned} f(z_3)&=(z_2)^2+c\\ &=(2-5i)^2+(2-3i) \\ &=(4-20i+25i^2)+(2-3i) \\ &=4-20i-25+2-3i \\ &=-19-23i \end{aligned}$

Hence, our answer is C.

3 0

2 years ago

giá tiền cước của một hãng taxi được tính như sau :giá mở đến 1km đầu là 12000 đồng ; 10500 đồng/km cho 20 km tiếp theo và 99000

dolphi86 [110]

<em>Answer:</em>

<em>Ông sáu sẽ mất 4281000 đồng</em>

8 0

3 years ago

In a football game, Jameel returned a kickoff in 10 seconds. He caught the ball on the 10 yard line and ran it all the way to th

Ivahew [28]

Answer:

Step-by-step explanation:

So the distance that he ran is 30 yards since he ran from the 10 to 40 yard line. making it 30 yards. It is then said he ran this in 10 seconds

Now all you have to do is divide 30yards by 10seconds to see how many yards he ran in a sec. Dividing it you get 3 yards per second

6 0

1 year ago