Answer:
234
Step-by-step explanation:
Answer:
x = 3 renders the same output for both functions
Step-by-step explanation:
From the graph, we see that at the point x = 3 both lines intersect. This means that their y value coincide for that value of x.
We check using the functions' expressions to verify that our answer is correct. Then we evaluate both functions separately at x = 3:

So we conclude that effectively, the input x=3 produces equal output value (-1) for the two given functions.
Answer:
Step-by-step explanation:
Given that of the volunteers coming into a blood center, 1 in 3 have O+ blood, 1 in 15 have O-, 1 in 3 have A+, and 1 in 16 have A-.
i.e. we can say out of the volunteers
O+ =
= 0.3333
O-=
=0.06667
A+=
=0.3333
A-=
=0.0625
Total = 0.795833
We can say remaining belong to B or AB.
%he probability that the person selected has________.
a. type O+ blood = 
b. type O blood= 
c. type A blood = 
d. neither type A nor type O blood = 
Answer:
.4 is the answer
Step-by-step explanation:
This is a right triangle problem. We have one leg as .5 in length and the other leg as 1.2 in length. The "straight" way to your grandma's house is the hypotenuse. We need to find that length which will give us the distance straight from your house to their house if you didn't have to go out of your way to avoid the water. The hypotenuse is found with Pythagorean's Theorem. It will be filled in and solved as follows:



and c = 1.3
That's the straight distance. You had to go out of your way to the tune of .5+1.2 which is 1.7 miles. You figure out how much shorter it is taking the straight path by subtracting 1.7 - 1.3 which is .4