Answer:
A choice
Step-by-step explanation:
sec is defined as 1/cos.
cos is again defined as adjacent to hypotenuse.
We know that adjacent is x and hypotenuse is r.
Therefore:- cos is x/r
Now sec is 1/cos = 1/(x/r)
1 ÷ x/r is 1•r/x
Thus:-
sec is r/x
How to solve your question- 3
2
−
6
Grouping
- The Common factor- 3
2
−
6
3
(
2
−
2
)
- Rewrite in factored form- 3
(
2
−
2
) 3
(
−
2
)
⋅
Solution- 3
(
−
2
)
⋅
Answer:
1.0 × 10⁷
Step-by-step explanation:
10,000,000
1.0 ×10⁷
Answer:
-0.89269063
...
Step-by-step explanation:
Put it in the calculator
answer: 10/4 reduced is 2.5/1 or 2.5.
work: what we are doing is trying to divide ten into groups of four. how many times does 10 fit into four? well, look at the multiples of four, 4, 8, 12... we can see that 8 fits into ten, but 12 doesn't. that means two whole fours can fit into ten (since 4 x 2 = 8) so we still have a 2 left over from the ten. since 2 is one half of four, we can fit in another .5. so, ten can be fit into 2.5 groups. hope this helps, have a great day!
