What do you need help on? There isn’t a picture or anything.
Answer:
a₆ = 13x + 31
Step-by-step explanation:
The nth term of an arithmetic sequence is
= a₁ + (n - 1)d
Here a₁ = 3x + 1 and d = 2x + 6 , then
a₆ = 3x + 1 + 5(2x + 6)
= 3x + 1 + 10x + 30
= 13x + 31
Open circle on 4 and shaded to the left is the correct characteristics of the graph of
Option C is correct.
Step-by-step explanation:
We need to identify the characteristics of the graph of
The graph will contain all values that are less than 4.
4 is not included in the graph because we have less than sign and not less than equal to. So, an open circle will appear on 4.
All values less than 4 are on the left of 4, so shaded to the left of the graph.
The graph of is attached in the figure below.
So, open circle on 4 and shaded to the left is the correct characteristics of the graph of
Option C is correct.
Keywords: Solving inequalities
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Answer:
The radius of the circle is 40.44 cm
Step-by-step explanation:
We can use the formula for the arc of a circle of radius R and central angle , where is given in radians (we therefore convert into radians with radians)
Answer:
x+2y=6
Subtract 2y from both sides.
x=6−2y
Step-by-step explanation:
x=6-2y