Will mark brainlist if the correct answer. Simplify 6√-20
2 answers:
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Answer:
(5,4) & (8,-10)
Step-by-step explanation:
First step:
You can use any number you want for b (I used 4)
Make x=0
Make y=0
Subtract 4 from both sides
Divide both sides by
Second step:
In order to make a line perpendicular to another the slope of the second line will be the negative inverse of the first line. So will be
for the second line.
Then you just need to repeat the process in first step to get the intercepts. (Again I used a random number like -10 for b)
Answer:
When , the value of the expression is
Step-by-step explanation:
By definition, when you divide two numbers, the result is known as the "Quotient":
Notice that "c" is the quotient of "a" and "b".
Therefore, the expression for "the quotient of a number and 4" is:
Now, "3 less than the quotient of a number and 4" indicates that you must subtract 3 from
; so you can conclude that the expression is:
Substitute into the expresion:
Evaluating, you get that the value of the expression when is:
Answer:
Square root of 100.
Step-by-step explanation:
Step-by-step explanation:
We can write 10 as a fraction 10/1, therefore,100 is a rational number.
Part A : A rational no. between 5.2 and 5.5 is 5.3.
It is rational because it can be expressed in the form
p/q where p and q are integers and q is not equal to 0, which is 53/10
Part B: A rational no. between 5.2 and 5.5 is 5.29150262213
An irrational number between 5.2 and 5.5 is 5.29150262213. It is irrational because there is no pattern that repeats and it cant be written as a fraction of two whole numbers.