Answer:
D. (0, 9.5) and (10, 1.5)
Step-by-step explanation:
The line of best fit, runs closest to most points.
i hope this helps :)
Answer:
c. 10
Step-by-step explanation:
Pythagoras theorem is used since it's a right angle triangle
26²-24²=a²
676-576=a²
√100=√a²
a=10
Step-by-step explanation:
3x-2=4-x
3x+x=4+2
4x=6
x=<u>6</u>
<u> </u><u> </u><u> </u><u> </u>4
x=<u>3</u>
<u> </u><u> </u><u> </u><u> </u>2
hope it helps.
Answer:
D. 12
Step-by-step explanation:
Based on the Angle Bisector theorem, the opposite sides of ∆ABC are divided into proportional segments alongside the two other sides of the triangle, as BD bisects the <ABC. This implies that:
AB/AD = CB/CD
Substitute
AB/8 = 6/4
Cross multiply
AB*4 = 6*8
AB*4 = 48
AB = 48/4
AB = 12
Answer:
40/289
Step-by-step explanation:
We can see these two events are independent as Regina replaced marble after drawing one marble.
We can find possible outcomes by adding number of blue, red and yellow marbles.
possible outcomes= 4+3+10= 17
Let us find probability of getting a blue marble on first draw.
Now we will find probability of getting red marble.
We can find probability of getting a blue marble and then red marble by multiplying both probabilities.
