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seropon [69]
2 years ago
8

Diego is monitoring his weight. On week 1 he weighed 160 pounds, the next week he weighed 158 pounds, and the third week he weig

hed 156 pounds. If his weight
continues to decrease at the same rate, what will his weight be on week 6?
Mathematics
1 answer:
castortr0y [4]2 years ago
4 0

Answer:

150 pounds

Step-by-step explanation:

Subtract two pounds each week.

Week 1- 160

Week 2-158

Week 3 -156

Week 4 -154

Week 5 -152

Week 6 -150

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By the third day of a particular week, 2 accidents have already occurred in the intersection. What is the probability that there
Leona [35]

Answer:

The right answer is "0.70".

Step-by-step explanation:

The given query seems to be incomplete. Please find below the attachment of the full query.

By using the Bayes' theorem, we get

⇒  P[(X

By putting the values, we get

                                     =\frac{[P(2)+P(3)]}{[1-P(0)-P(1)]}

                                     =\frac{(0.20+0.15)}{1-0.20-0.30}

                                     =\frac{0.35}{0.5}

                                     =0.70

6 0
3 years ago
What is the maximum number of possible extreme values for the function f(x)=x^4+x^3-7x^2-x+6
notka56 [123]

A 4th degree polynomial will have at most 3 extreme values. Since the degree is even, there will be one global extreme, with possible multiplicity. The remainder, if any, will be local extremes that may be coincident with each other and/or the global extreme.


(The number of extremes corresponds to the degree of the derivative, which is 1 less than the degree of the polynomial.)

3 0
3 years ago
Read 2 more answers
What is the axis of symmetry?
jarptica [38.1K]

Answer:

2 or y=2

Step-by-step explanation:

You can find it by calculating -\frac{b}{2a}

- \frac{-20}{10} = 2

The axis of symmetry is 2

3 0
3 years ago
Solve the system: <br> 2x+6y=36<br> x+4y=20
Assoli18 [71]

<u>Let's solve this problem step-by-step</u>

<u>Let's set</u>:

   2x + 6y = 36 -- equation 1

   x + 4y = 20 -- equation 2

(equation 2) * 2

   2x + 8y = 40 -- equation 3

(equation 3) - (equation 1)

   2y = 4

   y = 2 -- equation 4

Plug (equation 4)'s value of y into (equation 2)

   x + 4(2) = 20

   x = 20 - 8

   x = 12

<u>Thus x = 12 and y = 2</u>

<u>Let's check, by substituting these values</u>

  2x + 6y = 36\\2(12)+6(2) = 36\\24+12=36\\36=36\\\\x+4y=20\\12+4(2)=20\\12+8=20\\20=20

<u>Answer: x = 12 and y = 2</u>

Hope that helps!

5 0
2 years ago
-19-5/4v is less than or equal too -14
Nesterboy [21]

Answer:

−20.25

Step-by-step explanation:

5 0
2 years ago
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