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horsena [70]
3 years ago
8

Help solve this one please Final exam will give 99 points

Mathematics
2 answers:
nydimaria [60]3 years ago
8 0

Answer:

c

Step-by-step explanation:

CaHeK987 [17]3 years ago
6 0

Answer:

C

Step-by-step explanation:

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DUE NOW
Llana [10]

Answer:

Relative frequencies

First row

0.8125 ,0.1875 ,16

Second row

0.555 ,0.444 ,9

third row

18 , 7 ,  25

Step-by-step explanation:

Given data

               allowance        No allowance          total

Chores         13                   3                          16

<u>No chores      5                   4                           9</u>

<u>Total              18                   7                            25</u>

<u><em>Relative frequencies</em></u>

               allowance          No allowance                  total

Chores         \frac{13}{16} = 0.8125     \frac{3}{16} = 0.1875                       16

No chores      \frac{5}{9} = 0.555      \frac{4}{9} = 0.444                            9

Total  <u>            18                   7                                   25</u>

3 0
3 years ago
Consider the function f(x) = 6sin(x^2) on the interval 0 ≤ x ≤ 3.
Vitek1552 [10]
<span> a) F' = 6 sin(x^2) = 0
x^2 = pi
x = sqrt(pi)

b) Fmax = F(1) + integral [1, pi] f(x) dx = 9.7743 </span>
4 0
3 years ago
Read 2 more answers
Help how can I Write the given standard equation of the quadratic in intercept form
olya-2409 [2.1K]

Answer:

f(x) = (x - 10) (x + 10)

Step-by-step explanation:

The equation looks like the difference of squares so 5 and 20 are out

-10 x -10 = 100

-10 x 10 = - 100

so (x - 10) (x + 10)

7 0
2 years ago
Evaluate x3 − 2y2 − 3x3 + z4 if x = 3, y = 5, and z = −3.
White raven [17]

Answer:

Step-by-step explanation:

x^3-2y^2-3x^3+z^4

(3)^3-2(5)^3+(-3)^4

-142

8 0
3 years ago
Which of the following polynomials is in standard form? (PICTURE)
Pepsi [2]

Answer:

D) exponents are in decreasing order

Step-by-step explanation:

6 0
3 years ago
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