Answer:
37
Step-by-step explanation:
10x40 = 400
2(39+42)+ 40 x 4 + 41 + X = 400
162 + 160 + 41 = 400 - X
400 - 363 = X
X= 37
Answer:
f(-3) = 2
f(-1) = 2
f(8) = 1
Step-by-step explanation:
Yep! For any function f(x), you find the y value corresponding the x value. For example, in this question, it asks us to find f(-3). Therefore, you go to the line, x = -3, and see where it intersect the function (the y value). Your answer would be the y value.
The value corresponding to f(-3) seems to be 2.
The value corresponding to f(-1) seems to be -2.
The value corresponding to f(8) seems to be 1.
Answer:
jice
Step-by-step explanation:
Answer:
h=0
Step-by-step explanation:
-4(h-2)=8
/4 /4
h-2=-2
h=0
Hey Btw I strongly reccomend you use photomath for your math classes.
9b)
Numerator = 1,2,4,8,16 = 2^0, 2^1, 2^2, 2^3, 2^4
Multiples of 2.
If a numerator = x, the next numerator = 2x
1/1,2/(1+2),4/(3+4)
If a denominator = y, the next denominator = y+2x
2x/(2x+y)
9c)
1, 2, 4, 8, 16 = 2^(n-1)
2, 4, 8, 16, 32 = 2^n
1, 3, 7, 15, 31 = 2-1, 4-1, 8-1, 16-1, 32-1 = 2^n - 1
2^(n-1) / ( 2^n - 1 )
