Answer:
Step-by-step explanation: if you want to obtain the probability that x<em> </em>
-3 , then you need to add the probability for the cases x=-3 and x=-5.
p=0.13+0.17= 0.3
answer=0.3
Answer:
10.3
Step-by-step explanation:
So first you get the angle of T which is 25 degrees
The you use the law of sine

Then you get s = 10.34763268
Round to nearest tenth
s = 10.3
Answer:

Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube
Let
z-----> the scale factor
x----> the volume of the planet's moon
y---> the volume of the planet
so

In this problem we have

elevated to the cube

Find the percent

Round to the nearest whole number

If the length of the ladder is x then 12/x=cos70, so x=12/cos70=35’ approx, answer c.
Answer:
Hamburger=31%
Pie=47%
Hot Dog=22%
36=100%
Step-by-step explanation:
What you do is you take the number of how many people have taken the survey and put it over 36.
11/36, 17/36, 8/36=
Hamburger=31%
Pie=47%
Hot Dog=22%
36=100%