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Setler79 [48]
3 years ago
7

Let me know the answer plz

Mathematics
1 answer:
valentinak56 [21]3 years ago
5 0

<u>Answer:</u>

The correct answer option is B. 1, \frac{1}{2}, \frac{1}{4}.

<u>Step-by-step explanation:</u>

We are given the following geometric sequence and we are to find its 8th term:

16, 8, 4, 2,...  

Here a_1=16 and common ratio (r) = \frac{2}{4}=0.5.

The formula we will use to find the next three terms is:  

nth term = a_1 \times r^{(n-1)}  

5th term = 16 \times 0.5^{(5-1)} = 1

6th term = 16 \times 0.5^{(6-1)} = \frac{1}{2}

7th term = 16 \times 0.5^{(7-1)} = \frac{1}{4}

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Using these coordinates, find the slope. (0, -6), (3, -2)
seropon [69]

Answer:

The slope between the points (0, -6) and (3, -2) will be:

  • m=\frac{4}{3}

Step-by-step explanation:

Given the points

  • (0, -6)
  • (3, -2)

The slope between the points (0, -6) and (3, -2) will be:

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(0,\:-6\right),\:\left(x_2,\:y_2\right)=\left(3,\:-2\right)

m=\frac{-2-\left(-6\right)}{3-0}

m=\frac{4}{3}

Therefore, the slope between the points (0, -6) and (3, -2) will be:

  • m=\frac{4}{3}

7 0
3 years ago
Let f be an exponential function and g be a logarithmic function.
love history [14]

Good evening ,

______

Answer:

1) (f+g)(1) = e

2) (fg)(1) = 0

3) (3f)(1) = 3e

___________________

Step-by-step explanation:

1) (f+g)(1) = f(1) + g(1) = e¹ + log1 = e + 0 = e.

2) (fg)(1) = f(1) × g(1) = e¹ × log(1) = e¹ × 0 = e × 0 = 0.

3) (3f)(1) = 3×f(1) = 3×e¹ = 3e.

:)

8 0
3 years ago
81.098 rounded to hundredths
pantera1 [17]
The answer is 81.1 because since the 9 place value above 5, you round the number in front of it to 1. so the answer is 81.1. I hope that helps.
3 0
3 years ago
The two triangles shown are similar. Find the value of d/c
Stolb23 [73]

Answer:

D. None of the above

Step-by-step explanation:

\frac{c}{9}  =  \frac{d}{7.5} \\  \frac{d}{c}  =  \frac{7.5}{9}

P.S. hope it helped. If you have any questions, I'll be glad to answer them❤

7 0
3 years ago
5x + 9 = 10x - 9<br> How do I solve this?
dangina [55]
5x+9 = 10x-9
Take 5x from both sides
9 = 5x-9
Add 9 to both sides
18 = 5x
Divide by 5
3.6=x
6 0
3 years ago
Read 2 more answers
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