A. x = -6, x = -1.9, x = 1.9, and x = 7 x = -6, x = -1.9, x = 1.9, and x = 7 x = -6, x = -1.9, x = 1.9, and x = 7 a valley between the hills x = -6, x = -1.9, x = 1.9, and x = 7 the top of two hills b. x = 0 x = -3.7 and x = 4.5 x = 0 the top of two hills x = -3.7 and x = 4.5 a valley between the hills

c. x = -3.7 and x = 4.5 x = 0 x = -3.7 and x = 4.5 the top of two hills x = 0 a valley between the hills

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

step-by-step explanation:

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !

the answer is b