Answer:
<u>y=176</u>
Step-by-step explanation:
<em>176/4= 44</em>
<em>44x4=176</em>
So, the answer is <em><u>176</u></em>
Answer:
r = 5.696 and θ = 157.17°.
Step-by-step explanation:
the point is (-5.25,-2.21). The distance from the point to the origin is calculated with the formula
r = 5.696 m.
I drew the point and the distances in the plane. to find te angle we can use the sin formula:
sin(θ) =
θ = .
within the range of -180° and 180° the angle will be θ = 180-22.83 = -157.17°
Answer:
This means sonya moves 3 units backward 4 times
Step-by-step explanation:
4(-3) ;
4 represents the number of times a (-3) movement is executed.
-3 means a backward movement due to the presence of negative sign.
Hence, we can conclude that Sonya moves 3 units backward 4 times or can infer a direct multiplication of 4(-3) = - 12 ;
A backward movement of - 12 units.
<h2><u><em>
No</em></u></h2>
A parallelogram does not have symmetry.
Answer:
Step-by-step explanation:
The amplitude (A) and the mean (M) temperature are given by:
The mean temperature, 45 degrees. occurs at midnight (t=0) and the frequency is f=24h. Therefore, the temperature D, in degrees, as a function of t, in hours, is: