Answer:
y=4x+9
Step-by-step explanation:
from -11 to 1 is 12 units and from -5 to -2 is 3
slope 12/3 can be simplified to 4/1 or 4
now we have y=mx y=4x now we need b
to get to the y intercept i looked at 1,-2 and used the slope 2 times making the int. 9
Answer:
-0.329
Step-by-step explanation:
The formula for Geometric ratio is
an = ar^n - 1
Where
a = First term = 18
r = Common ratio = ?
n = Number of term= 6
Hence
a6 = 18 × r^6-1
From the question
a6 = -2/29
Hence:
-2/29 = 18 × r^6-1
-2/29 = 18 × r⁵
Divide both sides by 18
-2/29 ÷ 18 = 18 × r⁵/18
-2/29 × 1/18 = r⁵
r⁵ = -1/261
Take the fifth root of both sides
⁵√(r⁵) = ⁵√(-1/261)
r = -0.3286032834
Approximately = -0.329
Therefore, Common ratio = -0.329
While I'm not too sure what you mean the real number system, I can help you simplify this equation. Through the process of factoring, this equation simplifys down to:
x^10(x^6−2x^5−x^4+4x^3−x^2−2x+1)
Answer:
3X+3+10X-4=90
13X-1=90
13X=91
X=91/13=7
<K=10X7-4
70-4
<K=66(SUM OF COMPLEMENTARY ANGLE =90)
<K=24