Answer:
B
Step-by-step explanation:
To evaluate (f ￮ g)(- 4), first evaluate g(- 4) then substitute this value into f(x)
g(- 4) = 3(- 4) - 5 = - 12 - 5 = - 17, then
f(- 17) = 4(- 17) + 7 = - 68 + 7 = - 61 → B
Answer:
Part A: equations B and D are true
Part B: expression B is equal to tan(g)
Step-by-step explanation:
In the given triangle, sin(g) = cos(h) and cos(g) = sin(h).
___
Part A
Based on the above, selection B is true.
Based on the above, the equation of D becomes: sin(h)+sin(g) = sin(g) +sin(h), which is true.
Selections B and D are true
___
Part B
Based on the above tan(g) can also be written ...
tan(g) = cos(h)/sin(h) . . . . . corresponds to selection B
Answer:
2/9 * 1/4 = 1/18
Your answer will be I believe negative considering that 2/9 is negative and 1/4 isn't. You can't simplify 1/18, so I think the answer should be -1/18.
Step-by-step explanation:
Answer:
-The Relationship:
Both 
and the 
angle are supplementary.
The measure of :
Step-by-step explanation:
-The relationship about both and the angle, is that they are supplementary, which they both add up to 
.
-To find the measure of , you need to subtract 
from 
to get the actual angle measurement of :
Finding the measure of :
So, now you have the measure of .
