Answer:
option-B
Step-by-step explanation:
we are given
we can use distributive property
Distributive property:
now, we can apply this formula
and we get
we can see that there are two negative signs in last term
so, we can write as
so,
option-B
In a city, 15% of the bus riders with a monthly pass are students. In a random sample of 50 bus riders with monthly passes, 12 a
1 answer:
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ANSWER
EXPLANATION
We use the sine rule for solving triangles.
This is given by the formula,
From the triangle,
We multiply both sides of the equation by 60 to get,
We solve for x to obtain,
To the nearest tenth, we round to one decimal place to get,
EXPLANATION
We use the sine rule for solving triangles.
This is given by the formula,
From the triangle,
We multiply both sides of the equation by 60 to get,
We solve for x to obtain,
To the nearest tenth, we round to one decimal place to get,
Answer:
f(-2) = -1
Step-by-step explanation:
f(x) = -x^2 + 3
f(-2) means when x is -2
Shown in the graph below, the point of solution is: (-2,-1), so when x is -2 y is -1
