Answer:
2
Step-by-step explanation:
We can find this because it's asking how many times 0.35 goes into 0.7.
Here's an easier example without decimals:
10 / 2 = 5
This is asking how many times 2 goes into 10. The second number in the equation is asking how many times it can go into the first number. In this case, 2 goes into 10 five times.
So in this case, 0.35 goes into 0.7 2 times. To make it easier, you can also do 70 / 35, which makes it easier without the decimals.
Hope this helps!
Answer:
A is The train does go the same distance this distance in 10 minutes is 40km and B is the train doesnt go the same speed
Step-by-step explanation:
<span>We have the yearly cost in dollars y at a video game arcade based on total game tokens purchased
. So we know that:
</span>
<span>
</span>
<span>
</span><span>
Then we can study this problem by using the graph in the figure below. We know that if there's no any purchase, the yearly cost for a
member will be $60 and for a
nonmember there will not be any cost. From this, we can affirm that the cost of membership is equal to $60.
On the other hand, both members and nonmembers will pay the same price on the total game tokens purchased, this is true because of the same slope that members and nonmembers have in the equations.</span>
Answer:
sin
2
(
x
) ⋅ sin
2
(
x
) cos
2
(
x
) → sin
2 (
x
) tan 2
(
x
)
Step-by-step explanation:
Assuming tan = 2
(
x
)
−
sin
2
(
x
)
=
tan
2
(
x
)
sin
2
(
x
)
,
tart off by rewriting tan
2
(
x
) in to its sin
(
x
) and cos
(
x
) components.
sin
2
(
x
)
cos
2
(
x
)
−
sin
2
(
x
)
Next find a common denominator
(LCD:
cos
2
(
x
)⋅
1
) sin
2(
x
) cos
2
(
x
) ⋅ (
1
1
) − sin
2
(
x
) ⋅
cos
2
(
x
) cos
2
(
x
) → sin
2
(
x
) cos
2
(
x
) − sin
2
(
x
) cos
2
(
x
) cos
2
(
x
)
Combine in to a single fraction and factor out a
sin
2 (
x) . sin
2
(
x
) − sin
2
(
x
) cos
2
(
x
) cos
2
(
x
) → sin
2
(
x) ⋅ sin
2
(
x
)
cos
2
(
x
)
Finally just rewrite sin
2
(
x
) ⋅ sin
2
(
x
) cos
2
(
x
) → sin
2 (
x
) tan 2
(
x
)
The second answer is right