Well we can’t see all the graphs
Answer:
16
Step-by-step explanation:
look at picture
An acute angle is <90 degrees
a right angle is equal to 90 degrees
an obtuse angle is >90 degrees
Any triangle has angles adding to 180 degrees
therefore three acute angles, eg. 60, 60 and 60 degrees can make up a triangle
2 acute angles and a right angle, say 45 and 45 degrees and 90 degrees make a triangle
any obtuse angle + a right angle will be larger than 180 degrees, so no triangle can exist. another acute angle will make the number of degrees even larger
any 2 obtuse angles will make a number larger than 180 degrees, so with an acute angle is impossible
2 acute and an obtuse angle is possible, say 40, 40 and 100 degrees
Answer:
d
Step-by-step explanation:
The equation of a line which passes through the origin is
y = mx ( where m is the slope )
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (0, 0 ) and (x₂, y₂ ) = (1, 4)
m = 
= 4 , thus
y = 4x → d
Answer:
I'm pretty sure the answer is C
Step-by-step explanation:
