Multiply the decimal by 100. Then add the % sign.
Answer: 12
Step-by-step explanation: 25.75a+7.25b=454
a+b=32
A)lim(x--->-3) x^2-9/x+3=x-3=-6
k should be -6 in A
B)lim (x---->0) e^x-1/x --HOP-->e^x/1=1
k should be 1 in B
C)lim (x---->1/2) sin(5πx)-1/2x-1 ----hop-->5π*cos(5πx)/2=0
k should be 0 in C
Answer:
70.13
Step-by-step explanation:
Answer:
option d is right
Step-by-step explanation:
x2+y2+2ax+2by+a2+b2=-m2
I thinks it's right
