Only √3 is an irrational number, since you can't write it as a fraction
Ho ho ho, lets get this party started
ok so I'm just really excited to use this stuff that I just learned
so
multiplicites
if a root or zero has an even multilicity, the graph bounces on that root
if the root or zero has an odd multiplicty, the graph goes through that root
so
roots are
-1
2
4
multiplicty is how many times it repeats
2 has even multiplity
we just do 2 is odd and 1 is even so
for roots, r1 and r2, the facotrs would be
(x-r1)(x-r2)
so
(x-(-1))^1(x-2)^2(x-4)
(x+1)(x-2)^2(x-4)
this is a 4th degre equaton
normally, it is goig from top right to top left
it is upside down
theefor it has negative leading coefient
y=-k(x+1)(x-4)(x-2)^2
Answer:
3x+14≤50
Step-by-step explanation:
Answer:
x 9
Step-by-step explanation:
-7x - 63
7x 63
x 9
Tell me if I am wrong.
Can I get brainliest.
Answer: C, 20
33 - 3 = 30
^the three who like both
x + 2x = 30
^students who only like computing
^students who only like PE
3x = 30
x = 10, so twice that is 20.
*hope i explained it well!!