Answer:
A. 28
Step-by-step explanation:
Recall that the sum of all of the angle of a triangle must be 180 degrees. As we have 2 of the angles, we can subtract these angles from 180 to find the missing angle
Answer:
Step-by-step explanation:
y = -1/3x - 2....the slope here is -1/3....a perpendicular line will have a negative reciprocal slope....all that means is flip the slope and change the sign..
-1/3.....flip it.....-3/1....change the sign.....3/1 or just 3. So our line needs a slope of 3.
y = mx + b
slope(m) = 3
(1,4)...x = 1 and y = 4
now we sub and find b, the y int
4 = 3(1) + b
4 = 3 + b
4 - 3 = b
1 = b
so ur equation is : y = 3x + 1 <===
Answer:
None (zero)
Step-by-step explanation:
22/sin(56) = 36/sinB
sinB = 1.356606937
Not possible
Answer:
3.13
Step-by-step explanation:
2.1^-1.4^2 = 2.45
Square root 2.45 + 1.56
1.56 x 2= 3.13
L*W= 36
Rewrite to get:
l = 36 / w or w = 36 / l
Either one show =s the inverse relationship between w and l
Equation for x and y graph:
y = 36 / x
