Answer:
Graph A - 4 1/2 feet
Step-by-step explanation:
Since Mario is taller that his younger brother - add the two heights together.
2 3/4 + 1 3/4 =
I added the whole numbers first 2 + 1 = 3; then the fractions 3/4 + 3/4 = 1 1/2
Add 3 + 1 1/2 = 4 1/2
Answer:
B: 8(N - 17) = 30
Step-by-step explanation:
Since the wording multiplies the difference by 8, the appropriate choice is B.
__
A: "the difference of the product eight times a number and seventeen" It is less ambiguous if you can word it as "the difference of seventeen and the product of 8 and a number is negative 30".
C: "The difference of eight times a number and seventeen times the same number is thirty."
The only ordered pair that appears on the graph is A) (2,1)
Answer:
Step-by-step explanation:
put x-√2=0
x=√2
put x=√2 in x^4-6x^2+8
we get (√2)^4-6(√2)²+8
=4-12+8
=0
Remainder=0
and x-√2 is a factor of the given polynomial.
