The image attached illustrates , option C- an angle congruent to a given angle.
Answer:
70
Step-by-step explanation:
30+40=70 and anything times 1 is the same #
Answer:
y = 46
Step-by-step explanation:
Given y varies inversely as x then the equation relating them is
y = 
← k is the constant of variation
To find k use the condition y = 23 when x = 8 , then
23 = 
( multiply both sides by 8 )
184 = k
y = 
← equation of variation
When x = 4 , then
y = 
= 46
Answer:
5/13 ft
Step-by-step explanation:
If you remember that Sin is opposite over hypotenuse then the opposite of angle A is 5 and the hypotenuse is 13 so it would equal 5/13.
The answer is 3140
V=pie r 2 h
3.14x10 2 x10
3.14x100x10
314x10
3140
