Answer:
Step-by-step explanation:
Comment
If two secants intersect outside a circle (as these two do) then the angle at which they meet is 1/2 the difference between the intersected arcs. Put much simpler <DCF = 1/2 (arc EG - arc DF)
Givens
Arc EG = 127
Arc DF = 49
Solution
<DCF = 1/2(127 - 49)
<DCF = 1/2(78)
<DCF = 39
Answer:
x = 8
measure of each side = 27 units
Step-by-step explanation:
Properties of an <u>equilateral triangle</u>:
- Regular polygon with 3 sides
- All 3 sides are <u>equal in length</u>
- All 3 interior angles are congruent
If ΔGHJ is an equilateral triangle, the side measures are equal.
To solve for x, choose 2 side lengths, equate them, and solve for x:
To find the measure of each side, substitute the found value of x into one of the side expressions:
Therefore, x = 8 and the measure of each side is 27 units.
Step-by-step explanation:
here is the answer. Feel free to ask for more.
It grows by negative one each time and starts at the point 0,8
Brainliest Answer Pwease.
The Mean Value Theorem:
If a function is continuous on [ a, b ] and differentiable on ( a , b ) than there is a point c in ( a, b ) such that:
f ` ( c )= ( f ( b ) - f ( a ) ) / ( b - a )
f ` ( c ) = ( f ( 2 ) - f ( 0 ) ) / ( 2 - 0 )
f `( x ) = 10 x - 3
f ` ( c ) = 10 c - 3
2 f ` ( c ) = 16 - 2
f ` ( c ) = 7
7 = 10 c - 3
c = 1
Answer:
Yes, the function is continuous on [ 0, 2 ] and differentiable on ( 0, 2 ).