Sadly there is no way to graph properly on this website.
140/7=20
220/20=11
the answer is 11
Are there any repeating digits? There isn’t. Remember, on a device make sure you put 3 dots next to a decimal to show it’s repeating.
Answer: In quadrant 1 or quadrant 2.
Step-by-step explanation:
We have the numbers:
x = c + di
y = e + fi
where c, d, e and f are real positive numbers.
the product of these numbers is:
x*y = (c + di)*(e + fi) = c*e + c*fi + d*ei ´+d*f*i^2
x*y = c*e - d*f + (c*f + d*e)i
where I used that i^2 = -1
knowing that c,f, d and e are positive numbers, then the imaginary part of the product must be always positive.
For the real part, we have c*e - d*f, that can be positive o negative depending on the values of c, e, d, and f.
So we have that the product must lie always in one of the upper two quadrants, quadrant 1 or quadrant 2 because the imaginary part is always positive and the real part can be positive or negative.
Answer:
<h3>1</h3>
Step-by-step explanation:
The nth term of an exponential sequence is expressed as ar^n-1
The nth term of a linear sequence is expressed as Tn = a + (n-1)d
a is the first term
r is the common ratio
d is the common difference
n is the number of terms
Let the three consecutive terms of an exponential sequence be a/r, a and ar
second term of a linear sequence = a +d
third term of a linear sequence = a + 2d
sixth term of a linear sequence = a + 5d
Now if the three consecutive terms of an exponential sequence are the second third and sixth terms of a linear sequence, this is expressed as;
a/r = a + d ..... 1
a = a + 2d ..... 2
ar = a+ 5d .... 3
From 2: a = a + 2d
a-a= 2d
0 = 2d
d = 0/2
d = 0
Substitute d = 0 into equation 1:
From 1: a/r = a + d
a/r = a+0
a/r = a
Cross multiply
a = ar
a/a = r
1 = r
Rearrange
r = 1
<em>Hence the common ratio of the exponential sequence is 1</em>
