A tangent line creates a 90 degree angle with a radius line that touches the tangent Line.
Line BC is a radius that touches the tangent line at point C
The angle created is 90 degrees.
The answer is C. 90 degrees.
Answer:
Step-by-step explanation:
the answer is b
Answer:
x is 6
<h3>step by step explanation</h3>
8^2x-2 = 8^4x-14
Equating the powers of 8
2x -2 = 4x -14
2x-4x = -14+2
-2x = -12
Dividing through by -2
x = 6
So
bowl is a half sphere
cylinder is a cylninder
cone is cone
bowl:
area of circle=4/3 pi times r^3
half bowl=4/3 times 1/2 times pi times r^3=2/3pi r^3
cylinder=height times pi times radius^2
this cylinder=r times pi times r^2=pi times r^3
cone=1/3 times height times pi times radius^2
thgis cone=1/3 times r tiimes pi times r^2=1/3 times pi times r^3
compare
bowl=2/3 pi r^3
cylinder=pi r^3
cone=1/3 pi r^3
the cylinder is biggest
CYLINDER IS THE ANSWER
2.
sphwere=4/3 times radius^3 times pi
this sphere=4/3 times pi times r^3
cylinder=height times radius^2 time pi
this cylinder=2r times r^2 times pi=2r^3 times pi
cone=1/3 times height time r^2 times pi
this cone=1/3 times 2r times r^2 times pi=1/3 times 2r^3 times pi=2/3 times r^3 times pi
sphere:4/3 pi r^3
cylinder: 2 pi r^3
cone: 2/3 pi r^3
<span>Find
the factor of the given number.
Given number = 65
=> 65 * 1
=> 5 x 13
Now, that we have the factors of 65. Let’s create the factor tree:
Factor tree shows the level of division:
Let show how:
=> 65 / 5 = 13
=> 65 / 13 = 5
=> the sum of the prime factors would be:
=> 13 + 5 = 18
The prime divisor of the factor tree 65 is 5 and 13
And the sum divisor of the factor tree 65 is 18
65</span><span>
<span>
</span>5
13<span>
</span></span>