Answer:
16.2feet
Step-by-step explanation:
Using the SOH CAH TOA identity
Given the following
Base side = 24feet
angle of elevation = 34degrees
Required
Height of the tree (opposite)
tan theta = opposite/adjacent
tan 34 = H/24
H = 24tan34
H = 24(0.6745)
H = 16.2feet
Hence the height of the tree is 16.2feet
Given that as a function, the value of K(-3) can be found by substituting x for -3 into the function which will give us:
Given the function, , to find the value of K(-3), substitute -3 for x into .
Therefore, given that as a function, the value of K(-3) can be found by substituting x for -3 into the function which will give us:
Learn more here:
brainly.com/question/19027807
The formula for A = Ao (1/2) ^ t/h
So sub in.
100 = 800 (1/2) ^ 639,000/?
That's all i can do lol
Answer:
Step-by-step explanation:
We can see that the y-intercept is 2. This is because when , (for this line). We can also use the rule for this line. When the <em>x</em> increases by 1, the <em>y</em> increases by 3. Therefore, we know the slope is . Putting all this information in slope-intercept form , gives us the following.
There's your answer :) hope this helps!