What is 4 hours 45 mins after 4:25 a.m.?
Add 4 hrs first:
4:25 + 4 hrs = ?
5:25, 6:25, 7:25, 8:25
4:25 a.m + 4 hrs = 8:25
8:25 a.m + 45 mins = ?
8:25 + 45 = 9:00
8:25 a.m + 45 mins = 9:00 a.m
4 hrs and 45 mins after 4:25 a.m is 9:00 a.m.
Answer:
well, pi is infinite, so you start with 3.14 and it just goes on forever, so there is not a full number for pi
Step-by-step explanation:
Can you please tell me what the first question says? i can read it, its too dark
Answer: cotθ
<u>Step-by-step explanation:</u>
tanθ * cos²θ * csc²θ
= 
= 
= cotθ
Answer: B
<u>Step-by-step explanation:</u>
The parent graph is y = x²
The new graph y = -x² + 3 should have the following:
- reflection over the x-axis
- vertical shift up 3 units
Answers:
- a. Quadrant II
- b. negative
- c.
- d. C
- e.
<u>Explanation:</u>
a) Quadrant 2 is: 
b) In Quadrant 2, cos is negative and sin is positive, so tan is negative
c) 
=
d) the reference line is above the x-axis so it is negative --> 
e) 
Answer:
The answer is 40°
Step-by-step explanation:
Solution
Now,
The Measure of major arc FD = 280°
Thus,
One complete angle measure 360°
Then
m∠FED = 360 - 180
m∠FED = 80°
Thus,
FE = DE ( the same circle Radius)
∠EFD = ∠EDF ( opposite angles to equal sides are equal)
Now
Applying angle sum property of a triangle in ΔEFD
∠EFD + ∠EDF + ∠FED = 180°
∠EFD + ∠EFD + 80 = 180
2∠EFD = 100
∠EFD = 50°
Hence, GF is tangent to the circle and the tangent always make right angles with the radius of the circle.
∠EFG = 90°
∠GFD + ∠EFD = 90°
∠GFD + 50 = 90
∠GFD = 40°
Therefore, The measure of the angle GFD is 40°
