Answer:
Step-by-step explanation:
I assume we are finding the slope of the line. It is positive since it runs from the lower left to the upper right, so forget B and D. Since slope is defined as rise over run, in order to get from one point on the line that goes through right where the grids meet to another point that goes through right where the grids meet we count up 1 unit and then to the right 6 units. This is a slope of 1/6.
Answer:
B = 61.0
Step-by-step explanation:
Since this is a right angle, we can use trig functions
sin theta = opp side/ hypotenuse
sin B = 7/8
Take the inverse of each side
sin ^-1 ( sin B) = sin ^ -1 (7/8)
B =61.04497563
To the nearest tenth
B = 61.0
Answer:
gram
Step-by-step explanation:
Answer: 87.9675
Step-by-step explanation:
Formula for z:
, where x= data value corresponding to z, 
= mean, 
= standrad deviation.
Given: =85.3, =4.85, z=0.55
To find : x
Hence, The required data value= 87.9675
