Answer:
c
Step-by-step explanation:
efrgrf
Answer: B
Step-by-step explanation:
Oki so I know this becaue I study to much and because if there was an answer saying this : y=6x+3 it would be wrong because it is adding to the constant
So y=6x is proportinal because it is allways constant. I forgot this was an example sorry.
Answer:
-1/53
Step-by-step explanation:
That line means the other side is also x
remember pythagoran theorem
for legs length a and b and hypootnuse length c
a²+b²=c²
so
legs aer x and x
hyptonuse is 6
x²+x²=6²
2x²=36
divide both sides by 2
x²=18
sqrt both sides
x=(√9)(√2)
x=3√2
Answer:
is the probability of the coin landing on tail and a red marble being drawn.
Step-by-step explanation:
Given A coin is flipped and a random marble is picked from a bag of 10 marbles. Two of the marbles in the bag are red. we have to find the probability of the coin landing on tail and a red marble being drawn.
P(a red marble)=
=
P(getting a tail)=
Since both events are independent.
∴ P(he coin landing on tail and a red marble being drawn)
=
=
=
Hence, is the probability of the coin landing on tail and a red marble being drawn.
