Answer:
c
Step-by-step explanation:
in upper triangle:
Tan60=p/b
√3=a/6
∴a=6√3
again, sin60=p/h
√3 /2=6√3 /b
∴b=12
now, taking down triangle:
cos45=h/b
1/√2 =12/c
∴c=6√2
Answer:
D. 330,180 Maybe?
Step-by-step explanation:
8.39 Kilometers = 330314.961 Inches
I rounded to 330,315
The value of y from the given coordinates and slope is; <em><u>y = 11</u></em>
We are given the coordinates of the 2 points as;
(-4, -3) and (3, y)
Now, formula for slope of a line with two coordinates is;
m = (y2 - y1)/(x2 - x1)
m = (y - (-3))/(3 - (-4))
m = (y + 3)/7
Slope is m = 2. Thus;
2 = (y + 3)/7
y + 3 = 2 × 7
y + 3 = 14
y = 14 - 3
y = 11
Read more at; brainly.com/question/16949303
The answer is B) 1.5
To find the expected number of siblings, multiply each outcome by the probability of the outcome (0)(0.1) + (1)(0.6) + (2)(0.05) + (3)(0.15) + (4)(0.1) = 1.55 OR 1.5 siblings.
Answer:
A
Step-by-step explanation:
You can use the Law of Cosines if you know all three sides of the triangle.
Note, however, that you can also use the Law of Cosines if you know the lengths of two of the sides and the angle between them.