Answer:
(f-g)(4) = 10
Step-by-step explanation:
(f-g)(x) = f(x) - g(x)
= 1/2 x^2 - 1/4 x + 4 - 1/2 x + 1
= 1/2 x^2 - 1/4 x - 1/2 x + 4 + 1
= 1/2 x^2 - 3/4 x + 5
(f-g)(4)
= 1/2 (4)^2 - 3/4 (4) + 5
= 1/2 * 16 - 3 + 5
= 8 - 3 + 5
= 5 + 5
= 10
Step-by-step explanation:
∠5 = 49⁰
∠6 = 131⁰
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The answer to your question is option 1
Answer:
Step-by-step explanation:
3 of the 4 rows of the figure are shaded, so that shading represents the fraction 3/4.
1 of the 4 columns of the figure is shaded, so that shading represents the fraction 1/4.
Where the shaded rows and column overlap, the product is represented. That product is ...
3/4 × 1/4
A) divide 36,000 by 2 because that is the ratio between women and children. So there are 18,000 kids in Newton.
B) divide 7 by 6 and multiply by 36,000 to find the number of men living in Newton. Now add all of the people up: 36,000 + 18,000 + 42,000 = 96,000
Hope that helps
