Answer:
17 degrees.
Step-by-step explanation:
Total sum of angles on a triangle always make 180
112+51=163
180-163=17
Answer:
Step-by-step explanation:suppose
Our equation be x^2+2x +1
When f(x)= 1
Substitute 1 in our equation. 1+2+1 /( we get like this)
=4
When f(0)= 0+0+1. =1
Thank you
Answer: 1. C 2.B 3.C
Step-by-step explanation:
The square root -38 is sqrt(38)i, or approximately 6.2i.
4³ ⋅ (100 ÷25) − 5^0
[parenthesis goes first, then exponents]
[any coefficient with zero exponent is equal to 1]
64 · 4 - 1
[multiplication, then subtraction]
256 - 1
<u>255</u>
