Answer:
6 units
Step-by-step explanation:
One side of the triangle is 4 cm, since the chord is 4 units away from the center, and the hypotenuse is 5 cm. To find the remaining side, we use the pythagorean theorem, 5^2-4^2=remaining side^2, remaining side = 3. To get the length of the chord, we double 3 and get 6 units.
Answer:
B) y = 3
Step-by-step explanation:
x = -1 is a vertical line. We want a line that is perpendicular, so it must be a horizontal line. Horizontal lines are in the form y=
The point it goes through is (2,3) so it goes through the y coordinate y=3
Therefore the line must be y=3
In a perfect square trinomial , the terms are in the form of
, so that it can be factored and we get
Now lets compare the given expression
Now we can compare this with
we get a=x , 2ab = -10x
So we get
2(x) b = -10x
it means 2b = -10
b=-5
But
Hence, n= 25
He has one more than kai because:
3+4=7
6-7=1
Hope this helps :)