Answer:
-52
Step-by-step explanation:
-18+6=-12
-12-40=-52
X^0=1
5^0=1
1^n=1
answer is 1^4 and 5^0
Answer:
As E is right angle , CD is hypotenuse , and ED is perpendicular and CE is the base .
Thus sinC = Perpendicular/ Hypotenuse
sinC = ED/CD
sinC = 3/5
When converting English phrases into mathematical expressions/equations, we do things from left to right. That is why it's 4 - 20 instead of 20 - 4.
This rule is applied to division as well.
<span>a.The graph of f(x)= x^2 is widened</span>
