Answer:
In geometry, the tangent line to a plane curve at a given point is the straight line that "just touches" the curve at that point. Leibniz defined it as the line through a pair of infinitely close points on the curve.
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
x - 7 = 38
add 7 to both sides to get the variable by itself
x = 45
Answer:
AA
Step-by-step explanation:
Answer:
1155
Step-by-step explanation:
We need to determine 55% of 2100 now and the procedure explaining it as such
Step 1: In the given case Output Value is 2100.
Step 2: Let us consider the unknown value as x.
Step 3: Consider the output value of 2100 = 100%.
Step 4: In the Same way, x = 55%.
Step 5: On dividing the pair of simple equations we got the equation as under
2100 = 100% (1).
x = 55% (2).
(2100%)/(x%) = 100/55
Step 6: Reciprocal of both the sides results in the following equation
x%/2100% = 55/100
Step 7: Simplifying the above obtained equation further will tell what is 55% of 2100
x = 1155%
Therefore, 55% of 2100 is 1155
Answer:
This the formula for the Pythagorean Theorem.
Step-by-step explanation:
This is the formula for the Pythagorean Theorem but its written in a different way but it will give you the same answer.
So first you will be given two sides which will be represented as leg a and leg b.
So you would plug in the two numbers in the equation c = square root of 18^2 + 12^2
Now you would find 18^2 which equals 324
Then you would find 12^2 which equals 144
Add them together and get 468
To get what c equals or the hypotenuse you have to find the square root of 468.
The square root of 468 is 21.633 but you round it to the nearest tenth and get 21.6
