Answer:
The x intercept is given by, (-3 , 0)
Step-by-step explanation:
The given equation from the graph is,
4x = 12 + y --------------(1)
Putting y = 0 we get,
x =
= - 3
Hence, the x intercept is given by, (-3 , 0)
There is insufficient information provided to answer the question.
13
42 - (32 + 4) + 7 =
42 - 36 + 7 =
21
BC=√7
AC=4
AC=AH+HC
=3HC+HC
=4HC
HC=1/4AC=1/4×4=1
AH=3HC=3×1=3
BH⊥ AC
AB=AC=4