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scZoUnD [109]
4 years ago
15

Homework: Chapter R Review Homework

Mathematics
1 answer:
Vanyuwa [196]4 years ago
8 0
Answer to your problem is:
31/121
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Which one is at better value and show work
kogti [31]
360/0.96 or 510/1.44

360/0.96

0.96/360

.........3.76
_________
96/36000
......288
___________
.........720
.........672
_________
...........580
............576
_________
.................4

___________
510/1.44

............354
____________
144/ 51000
.........432
________
780
720
---------------
600
576
------------------
24

360g at $0.96 is best deal
4 0
3 years ago
Find f(3) of the following function
lakkis [162]

Answer:

6 \times 3 - 4 = 18 - 4 = 14

8 0
2 years ago
F(x) = 2x + 3g(x) = 2x² + 6x + 13Find: (gºf)(x)
Butoxors [25]

Answer:

The function (gof)(x) is;

(g\circ f)(x)=8x^2+36x+49

Explanation:

Given the functions;

\begin{gathered} f(x)=2x+3 \\ g(x)=2x^2+6x+13 \end{gathered}

Solving for the function;

(g\circ f)(x)=g(f(x))

so, we have;

\begin{gathered} g(f(x))=2(f(x))^2+6(f(x))+13 \\ g(f(x))=2(2x+3)^2+6(2x+3)+13 \\ g(f(x))=2(4x^2+12x+9)^{}+6(2x)+6(3)+13 \\ g(f(x))=8x^2+24x+18^{}+12x+18+13 \\ g(f(x))=8x^2+24x^{}+12x+18+18+13 \\ g(f(x))=8x^2+36x+49 \end{gathered}

Therefore, the function (gof)(x) is;

(g\circ f)(x)=8x^2+36x+49

5 0
1 year ago
What makes the statement true? 7^-2=
Damm [24]
  <span>What makes the statement true?</span>7^-2= 0.0204081633
8 0
3 years ago
Read 2 more answers
The greater of two consecutive integers is 15 more than twice the smaller. Find the integers.
Vlad [161]

Well, we know that the two consecutive numbers have to be negative, because if it was positive, the smaller number multiplied by two would be much greater. (unless 1 and 2). So, by guessing and checking, we will get -13 and -14 :)

3 0
3 years ago
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