2 years ago

I have a 65 in math is that a B or a C

2 answers:

8 0

Simple.....

assuming you live in the States...and your grade depends on 100%=A+

65%=D

It's actually a bit lower...then what you expected.

:(

7 0

Its actually a D-.. . .

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AlekseyPX

Both the numerator and denominator have a 9 and a "b" in common, so we can reduce the fraction to:

3c/4d

5 0

3 years ago

jenyasd209 [6]

Answer:

See below description.

Step-by-step explanation:

The function $f(x) = x^4+x^3-2x^2$ has the following characteristics:

Factors: $x^2(x+2)(x-1)$
Zeros/roots: x=0, x=-2, amd x=1
Positive leading coefficient
Graph starts up, curves down through -2 on the x-axis and back up to 0 where it touches and curves down and back up again again. It comes down back through 1 and crosses.
Its graph s the shape of a W.
It has minimum values at -2.83 and -0.397