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galina1969 [7]
2 years ago
15

Is this right? Please hurry and answer

Mathematics
1 answer:
klio [65]2 years ago
3 0

Answer:

right answer

Step-by-step explanation:

A guy name Mac answered a similar question so it’s right.

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Explain the t , ratio ?​
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Find an equation for the line that passes through the points (5, -4) and (1, -2)
storchak [24]

Answer:

you could get y = − 1/2 x − 3 /2

Step-by-step explanation:

3 0
3 years ago
4
yaroslaw [1]

Answer:

The expression that represents the given sequence is 5+6(n-1). Option C (not labeled).

Explanation:

<u>Arithmetic Sequences</u>

In an arithmetic sequence, each term can be obtained by adding or subtracting a fixed number to the previous term. That fixed number is called the common difference.

We are given the following sequence:

5, 11, 17, 23, 29, ...

Each term is located in a position starting from n=1. Let's test each option:

A For n=1 we should have the first term (5). Substituting n=1 into the general equation: 5+6(n+1) = 5+6(1+1) = 5+12 = 17. Since the resulting term is not 5, this option is incorrect.

B For n=1, 6+5(n+1)= 6+5(2)=16. This option is incorrect.

C (not labeled) For n=1, 5+6(n-1)=5+6(1-1)=5+0=5. The first term is correct. Let's test for the second term (n=2):

5+6(2-1)=5+6=11. Correct. For n=3

5+6(3-1)=5+12=17. Correct.

We can see the terms are increasing by 6, and the given sequence is also increasing by 6. Thus, This option is correct.

D For n=1, 6+5 (n-1)=6+0=6. This option is incorrect.

5 0
3 years ago
the radius of a circular sign is 12 inches. equal parts of the sign are painted red and yellow. how many square inches are paint
erma4kov [3.2K]
Find the area of the circle: \pi r^{2} = 144pi
Since there are two colors and they are painted equally, divide that by two: 72pi
Or about 226.19 square inches
3 0
3 years ago
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