90 - 64 = ? ...................
Answer:
g = h(s-p)
Step-by-step explanation:
- find the variable of interest — It is in the numerator of one of two terms on the right side of the equation
- subtract every term on that side not containing the variable — subtract p to get s-p = g/h
- multiply by the inverse of the coefficient of the variable of interest — the coefficient is 1/h, so we multiply by h to get ... h(s-p) = g
- rearrange to the desired form. Here, it is probably OK to leave the parentheses and to simply put g on the left
g = h(s -p)
Answer:
1) 270 degrees
2) pi/4 rad
Step-by-step explanation:
1.) For which value of theta is sine theta = negative 1?
Given
sintheta = -1
theta = arcsin(-1)
theta = -90degrees
Since sin is negative in the third and 4th quadrant
In the third quadrant, theta = 180 + 90 = 270degrees
In the fourth quadrant, theta = 360 - 90 = 270 degrees
Hence the required value of theta is 270degrees
2) Given the radius of the circle to be 1, the y axis value will also be 1 units
Opposite = 1
adjacent = 1
hyp = √1²+1²
hyp = √2
sin theta = opp/hyp
sin theta = 1/√2
theta = arccsin(1/√2)
theta = 45 degrees
Express in radians
45 degrees = pi/4 radians
Hence the required angle in the first quadrant is pi/4 rad
Answer:
47 hours
Step-by-step explanation:
[606 -(12×40)]/(1½×12) =
(606-480)/(18) =
126/18 = 7
the total working hours = 40+7 = 47 hours
Altogether there are 14 flavours of oatmeal.
The number of grams of fiber (per serving) is shown in the list/table.
What you're expected to do is to count the number of flavours that has the given number of grams of fibre (0-1, 2-3,...) and drag the appropriate tile to the appropriate location in the graph.
For example, for 0-1 grams of fibre. I see there is are 2- "1", and no zeroes. So there is only one single flavour that has 0-1 gram of fibre in a serving. You will need to drag the tile marked "2" in the first position (0-1).
For 2-3 grams, I see 3 "2" and 3 "3" for a total of six flavours. So you would drag the tile marked "6" to the second position in the graph (2-3).
Similarly, for 4-5 grams, I see 4-"4" and 1-"5", so again you drag the tile marked "5" to the third position on the graph.
Do the same for 6-7 grams, I see only 1-"6", so drag the tile marked "1" to the fourth position, then you're done!
Check: 2+6+5+1=14 ✔
