Agroup of 14 people, of which 8 are male and 6 are female is picking a four person committee. how many ways can they pick the four people to include at aleast one man?

35 ways

Step-by-step explanation:

7×6×5×4. 7×6×5×4

. = . = 35

1x2×3×4. 1×2×3×4

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.