Answer:
y=1/3x + 2
Step-by-step explanation:
To write the equation of the line use y=mx+b where m is the slope and b is the y-intercept. Find the slope of the line, count the units between them vertically and then horizontally.
The point on the left is (-3, 1). Count up 2 units to 3. Then count from -3 over to the right 6 units to 3. The second point is (3,3). Thus the slope is 2/6 which simplifies to 1/3.
To find the y-intercept, find where the line crosses the y-axis which is (0,2) so b =2.
Now write in y=mx +b as y=1/3 x +2
10Find the height of the flag pole in m.1120Find d if b = 6, e = 15, and a = 8.8.25Find a if b = 11, e = 8, and d = 6.151.62.25A 3.2 m ladder is leaning against a wall with its foot 1.5 m from the wall. How far is a second ladder from the wall if it is 4.8 m long and parallel to the first ladder?20A person whose eye height is 1.6 m stands 0.8 m from a mirror. If the mirror is 10 m from a wall when the person sees the top of the wall, how tall is the wall?32.5A person whose eye height is 1.5 m stands 0.3 m from a mirror and sees the top of a building in the mirror. If the mirror is 6.5 m from the wall, how tall is the wall?8.4A person whose eye height is 1.2 m stands 0.4 m from a mirror. If the mirror is 2.8 m from the wall when the person sees the top of the wall, how tall is the wall?12.5A building casts a shadow 37.5 m long. If a metre stick casts a shadow 3 m long at the same time and location, how tall is the building?30A man is 6 feet tall, his shadow is 3.5 feet. He is standing next to a flagpole with a shadow of 17.5 feet. How tall is the flagpole?0.5<span>x/10 = 5/100</span>
Answer:
1
Step-by-step explanation:
cotA = length of the adjacent side ÷ length of the opposite side
2√2÷2√2 = 1
