V:  volume of a cone = (πr²h)/3 = 104.67 in³
π:  pi = 3.14
r:  radius = 1/2 diameter = [unknown]
h:  height = 4 in
V = (πr²h)/3
V = r²(πh)/3
r² = (3V)/(πh) 
r² = (3 ×104.67)/(3.14 × 4)
r² = 25
r = √25
r = 5  (but remember the radius is only 1/2 the diameter)
thus . . .  
<u><em>d = 10 in </em></u>
        
                    
             
        
        
        
Answer:
65°
Step-by-step explanation:
Radii CA and CB are perpendicular to tangent lines AT and BT, so

Since angle BAT is equal to 65°, angle CAB has measure

Consider triangle ACB. This triangle is isosceles, because CA=CB as radii of the circle. Two angles adjacent to the base are congruent, thus

The sum of the measures of all interior angles in triangle is always 180°, so

Angle ACB is central angle subtended on the minor arc AB, angle APB is inscribed angle subtended on the same minor arc AB. The measure of inscribed angle is half the measure of central angle subtended on the same arc, so

 
        
             
        
        
        
The image is not clear you have to retake the picture I can’t see the numbers in the table
        
                    
             
        
        
        
Answer:
The value of  . The figure is also attached below.
. The figure is also attached below.
Step-by-step explanation:
Considering the expression

If we have to find the vale of  , then
, then










Therefore, the value of  . The figure is also attached below.
. The figure is also attached below.
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Answer:
1,1,1,1
Step-by-step explanation:
I believe this is right