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2 years ago

Will mark brainliest for whoever answers ^

Mathematics

1 answer:

slavikrds [6]2 years ago

6 0

Answer:

B 1,3,9,27

Step-by-step explanation:

This is because a geometric sequence is multiplying or dividing by the same number throughout the sequence and this one is multiplying by 3.

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Solve the Quadratic equation

GrogVix [38]

Answer:

kindly using which rule?

7 0

2 years ago

F(x) = x^2-3<br> What is the average rate of change on the interval [-5, 2] ?

Mumz [18]

Answer:

$(-3)$ .

Step-by-step explanation:

Over this interval, the change in the value of this function is:

$f(-5) - f(2) = 22 - 1 = 21$ .

The corresponding change in the value of $x$ :

$(-5) - 2 = -7$ .

The average rate of change of function $f$ over this interval is equal to the change in the function value divided by the corresponding change in $x$ :

$\begin{aligned}& (\text{average rate of change}) \\ =\; & \frac{(\text{change in function value})}{(\text{change in $x$})} \\ =\; & \frac{f(-5) - f(2)}{(-5) - 2} \\ =\; & \frac{22 - 1}{-7} \\ =\; & \frac{21}{-7} \\ =\; & -3\end{aligned}$ .

Thus, the average rate of change of $f(x) = x^{2} - 3$ over the interval $[-5,\, 2]$ would be $(-3)$ .

7 0

2 years ago

42 watts used in 3 seconds

denis-greek [22]

So am I supposed to divide or multiply

5 0

3 years ago

I need your help ASAP

bixtya [17]

Answer:

I dont have time for all of this

Step-by-step explanation:

3 0

3 years ago

The measure of an angle is 12 degrees. what is the measure of its supplement

Nana76 [90]

Since the measure of an angle is 12 degrees less than the measure of its supplement, then x=180-x-12 or 2x=168 or x=84 and 180-x=96. Step 4. ANSWER: The angle is 84 degrees and its supplementary angle is 96 degrees.

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2 years ago