Answer:
(-1/3
)(1/4)=(-1/12)
Step-by-step explanation:
(-1/3
)(1/4)
For fraction multiplication, multiply the numerators and then multiply the denominators to get
(-1/3
)(1/4)=(-1/12)
This fraction cannot be reduced.
Therefore:
(-1/3
)(1/4)=(-1/12)
The answer to this is a n = a1 + d(n - 1)
9514 1404 393
Answer:
Step-by-step explanation:
These "special" right triangles have side length ratios that it is useful to remember.
<u>45°-45°-90° triangle</u>
Sides have the ratios 1 : 1 : √2. That is, x is √2 times as long as the side length shown as 18.
x = 18√2
<u>30°-60°-90° triangle</u>
Shortest to longest, sides have the ratios ...
1 : √3 : 2
That is, y is √3 times the length of the side marked 18, and z is 2 times the length of the side marked 18.
y = 18√3
z = 2·18 = 36
Answer:
a= 10/3
Step-by-step explanation:
multiply both sides by 2
get 6a +8 =28
subtract 8 from both sides
you get 6a=20
divide 6 both sides and 10/3.
I hope this helps you
when y=5 x=4
y=18 x=?
?.5=18.4
?=72/5
?=14,4
