Answer:
=7.2×10⁵
is in scientific notation
Answer:
The angle of CAD is 100°.
Step-by-step explanation:
Given that total angles in a triangle is 180° so you will have to find the angle of CAB :
∠CAB + ∠ACB + ∠ABC = 180°
∠CAB + 80° + 20° = 180°
∠CAB + 100° = 180°
∠CAB = 180° - 100°
∠CAB = 80°
Next, you have to subtract it from 180° because straight line have a degree of 180°
∠CAD = 180° - 80°
∠CAD = 100°
Answer:
what is the question?where ?
<h2>
The binomial is a factor of the polynomial.</h2>
Step-by-step explanation:
If a polynomial is divided by a binomial and the remainder is 0.
Then the binomial is a factor of the polynomial.
If a polynomial g(x) is divided by (x-a) ,it gives g(a) as remainder
Then g(x) = (x-a) Q(x) + g(a)
Hera g(a) = 0
So, g(x) = (x-a) Q(x)
It shows that (x-a) is a factor of g(x)