1. (0.5)2=1
2. (-0.2) + (-0.05) = -0.25
3. |-3 + 2.75| = 0.25
4. -(-0.25) = 0.25
5. 2x - 1.75x = 0.25x
So your answers are 3 and 4.
Answer:
2 Triangles can be made with the given measurements
Step-by-step explanation:
Start by solving for side b
b = 9/sin33 = appr 16.5
9<15<16.5 there are two possible triangles
sin33/15 = sinB/16.5 = sinB=(16.5sin33)/15
B=36.9, 180-36.9=143.1 Next determine if the angles are correct
36.9+33=69.9 143.1+33=176.1 Both of these are less than 180, two triangles can be drawn.
Answer:
550
4 + 4 + 8 + 8 + 10 + 16 + (50 x 10)
Step-by-step explanation:
The answer is 10 nickels and 13 dimes.
Since 10*5=50
and 13*10=130
They both add you to 180
Answer:
D= or about 3.2 M=(1.5,-0.5)
Step-by-step explanation:
D= M=
Lets find the distance first:
D=
D=
D=
D=
D is about = 3.2
Lets find the midpoint now:
M=
M=
M= (1.5,-0.5)