Answer:
The angle of depression between the cliff and the boat is 
Step-by-step explanation:
Given:
Base width of the cliff=175 foot
Height of the cliff= 200 foot= 200 foot
To Find:
The angle of depression between the cliff and the boat=?
Solution:
Angle of Depression
The angle below horizontal that an observer must look to see an object that is lower than the observer.The angle of depression is congruent to the angle of elevation
Substituting the values,
The number of friends represents how many had the type of ice cream. It is the number of friends.
Given that <span>Jan
has 35 teaspoons of chocolate cocoa mix and 45 teaspoons of French
vanilla cocoa mix and that she wants to put the same amount of mix into each
jar.
Given that she only wants one flavor mix in each jar and that she wants to fill as
many jars as possible.
This question depicts a HCF (highest common factor) question where the maximum amount of jars of each flavor she can fill represent the multiple of the HCF of 35 and 45.
35 = 5 x 7
45 = 5 x 9
Thus the HCF of 35 and 45 is 5.
Therefore, the number of jars of French vanilla cocoa mix Jan will fill is 9.</span>
Answer:
Step-by-step explanation:
The recursive rule is given by;
a = r .an-1 where n is the number of terms.
Given the sequence: -64, -16, -4 , -1, ....
This sequence is a geometric sequence with common ratio (r) = 1/4
Here, first term a1 = -64
Since,
\frac{-16}{-64} = \frac{1}{4}
\frac{-4}{-16} = \frac{1}{4} and so on....
The recursive rule for this sequence is;
an = 1/4*an-1
Answer:b
Step-by-step explanation:y=2x-3
