All categories

3 years ago

In a geometric sequence the ratio between consecutive term is

Mathematics

1 answer:

Lera25 [3.4K]3 years ago

6 0

Answer:

Tn = ar^(n-1) n = 1,2,3,4 a = 1st term r = common ratio, T2/T1 = T3/T2 = r

Step-by-step explanation:

Mark brainliest if correct, hope this helped

You might be interested in

Ya'll fr get 50 points if you answer this. <br> What is the rate of change of <img src="https://tex.z-dn.net/?f=f%28x%29%3D2%5Ex

Evgesh-ka [11]

Answer:

$\dfrac{dy}{dx}=2^x\ln 2$

Step-by-step explanation:

**This is a non-linear function and therefore <u>does not have a constant rate of change</u>. It will have a different slope depending on what points you use in the average rate of change formula: $\mathsf{average \ rate \ of \ change = \dfrac{change \ in \ y}{change \ in \ x}}$

To calculate rate of change, differentiate.

substitute y for $f(x)$ :

$\implies y=2^x$

Take natural logs of both sides:

$\implies \ln y=\ln 2^x$

Apply the log rule $\ln a^b=b \ln a$ :

$\implies \ln y=x\ln 2$

Differentiate with respect to $x$ :

$\implies \dfrac{1}{y} \frac{dy}{dx}=\ln 2$

Mulitply both sides by $y$ :

$\implies \dfrac{dy}{dx}=y\ln 2$

Replace $y$ with $y=2^x$

$\implies \dfrac{dy}{dx}=2^x\ln 2$

Therefore, rate of change of the function is :

$\dfrac{dy}{dx}=2^x\ln 2$

8 0

3 years ago

Help ASAP MATH TEST 3EEEEE

harkovskaia [24]

18ft•12inches= 216 inches
15ft•12inches=180inches
If both are sold for 1$ per inch then the plumber spent $396.

5 0

2 years ago

What type of number cannot be written as a fraction p/q, where p and q are integers and q is not equal to zero

Schach [20]

That is the definition of a irrational number, A rational number must be able to be written as a ratio of 2 integers. The denominator cannot be 0, because that would make the number undefined

8 0

3 years ago

Read 2 more answers

In a city in Ohio sales tax rate is 7.25% if a blanket cost $22 what is the price including tax for the blanket

OlgaM077 [116]

Answer:

23.59$

tax = 1.595

cost = 22

22+ 1.595 = 23.595

Step-by-step explanation:

HOPE THIS HELPS

PLZZ MARK BRAINLEIST

8 0

3 years ago

Susie Smith wants to know the amount by which her service charge has increased before she receives her bank statement. In the pa

Snezhnost [94]

Answer: 5 percent

Step-by-step explanation:

dd it all together and then divide it by 5

5 0

3 years ago

Read 2 more answers