Answer:
Step-by-step explanation:
sin(-430)=-sin(430)=-sin(360+70)=-sin 70
An expression might be: 2354h / 3hrs. You can make the real division sign if you're using paper. Hope this helped :)
Answer:
Here is the ans...hope it helps:)
Number 4. will be a. because if you do 7*9=63*10=630.
Answer:
f(x)= 3x-4
f(-1)= 3*-1-4
f(-1)= 2-4
f(-1)= -2
f(x)= 3x-4
f(3)= 3*3-4
f(3)= 9-4
f(3)=5
f(x)= 3x-4
f(1)= 3*1-4
f(1)= 3-4
f(1)= -1
Step-by-step explanation:
