Answer:
180
Step-by-step explanation:
mark brainliest please
32/7 once u solve the mixed fraction this is wht u get
Answer:
a) (1|4)
b) 3
c) 3
Step-by-step explanation:
the turning point is when the graph is at it's highest or lowest point, so here it is 1 for x and 4 for y. I'm not sure if i did b and c right but i think i did
Answer:
D
Step-by-step explanation:
p +/- [z + sqrt(pq/n)]
0.65 + [1.645 × sqrt[0.65 × (1-0.65) ÷ 50]
0.65 +/- 0 1109613165
[0.5390386835 , 0.7609613165]
Answer:
The polynomial identity that should be used to prove :117 = 125-8 is;
Difference of cubes
Explanation:
Polynomial identities are just equations that are true, but identities are particularly useful for showing the relationship between two apparently independent expressions.
Difference of cube:
.
To prove: 117 =125 -8
Take RHS;
125 -8, we can write this as:
Now, using polynomial identity of difference of cubes in above expression:
125-8 = =
RHS =LHS Hence Proved!