Answer:
15
Step-by-step explanation:
2/3x=10
You divide it and then you get your answer.
Answer:
perpendicular
Step-by-step explanation:
because m1×m2=-1
Answer:
here
f= x^3/4 +6
to find f(4)
Step-by-step explanation:
f(4)= 4^3/4+6
=64/10
= 6.4
9514 1404 393
Answer:
y = 0.2·0.5^x
Step-by-step explanation:
An exponential function is generally of the form ...
y = a·b^x
where 'a' is the function value when x=0, and b is the ratio between values for x=1 and x=0.
In the given table, y = 0.2 for x = 0, so a = 0.2.
We find that the value for x = 1 is 0.1, so the value of b is ...
b = 0.1/0.2 = 0.5
Then the exponential function is ...
y = 0.2·0.5^x
Answer:
n=37
Step-by-step explanation:
Two lines intersect and create vertical angles.
The vertical angles are 
We know that vertical angles (also called vertically opposite angles) are equal. Therefore:
