Answer:
{n*(n+1) } /2
Step-by-step explanation:
The clearest pattern is that the last digit is multiplied by the number after it and then the multiplication is divided by 2.
1 is multiplied by 2, then divided by 2.
2 is multiplied by 3, then divided by 2.
3 is multiplied by 4, then divided by 2.
So, the pattern is:
{n*(n+1) }/2.
Hope this helped!
Answer:
x > -3/2
Step-by-step explanation:
x-3x+3<6
Combine like terms
-2x+3<6
Subtract 3 from each side
-2x +3-3<6-3
-2x <3
Divide each side by -2,remembering to flip the inequality
-2x/-2 > 3/-2
x > -3/2
Answer:
16
Step-by-step explanation:
<u>Given:</u>
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<u></u><u></u>
<u>To find:</u>
<u></u><u></u>
<u></u>
<u>Formula:</u>
<u></u><u></u>
<u></u>
Here,
Squaring both sides of:
Using formula written above on LHS:
Given
So, correct answer is:
Answer:
B
Step-by-step explanation:
:)
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Answer:
Step-by-step explanation:
The slope of g(x) is 5 because the slope of h(x) is 5 and g is parallel to h.
In point-slope form:
Rearranging for slope intercept form: