Describe the location of the point that has the following coordinates.
negative abscissa, zero ordinate

Question

Asked 11/29/2014 1:57:48 PM

Updated 11/29/2014 9:02:19 PM

2 Answers/Comments

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Flagged by janezeshun [11/29/2014 9:02:19 PM]

s

a_dgzmn|Points 96|

Question

Asked 11/29/2014 1:57:48 PM

Updated 11/29/2014 9:02:19 PM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by janezeshun [11/29/2014 9:02:19 PM]

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The vertex of the parabola whose equation is y = x^2 + 2x + 9 is (-1 , 8) .

x = -2/2 = -1

when x = - 1

y = (-1)^2 + 2*(-1) + 9

y = 1 - 2 + 9

y = 8

x = -2/2 = -1

when x = - 1

y = (-1)^2 + 2*(-1) + 9

y = 1 - 2 + 9

y = 8

Added 11/29/2014 8:55:26 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [11/30/2014 2:22:49 AM]

5

Harry will be 18 years old in 6 years .

Let Nick now is y , Harry now is x

y = 7x

y + 6 = 5(x + 6)

we ger x = 12

y = 84

x + 6 = 12 + 6 = 18

So Harry is 18 in 6 years

Let Nick now is y , Harry now is x

y = 7x

y + 6 = 5(x + 6)

we ger x = 12

y = 84

x + 6 = 12 + 6 = 18

So Harry is 18 in 6 years

Added 11/29/2014 9:02:14 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [11/30/2014 2:23:13 AM]

How far does a plane travel in 3 hours at 654 miles per hour **Weegy:** 1962 miles. **User:** A coffee mixture has beans that sell for $1.35 per pound and beans that sell for $1.05 per pound. If 120 pounds of beans create a mixture worth $1.15 per pound, how many pounds of each bean is used? **Weegy:** 60 pounds of $1.35 beans and also 60 pounds of $1.05 beans. **User:** Factor completely.
x ^3 + x^ 2 - 25x - 25
**User:** Jude has seven times as many dimes as nickels. Their value is $5.25. How many nickels does he have **Weegy:** [1]
8 dimes :12 quarters
=16 nickels:60 nickels
=4:15
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Do not exceed the 35-mile-per-hour speed limit (More)

Question

Not Answered

Updated 12/1/2014 2:58:33 AM

3 Answers/Comments

x^3 + x^ 2 - 25x - 25

= x^2(x + 1) - 25(x + 1)

= (x + 1)(x^2 -25)

= (x + 1)(x + 5)(x - 5)

= x^2(x + 1) - 25(x + 1)

= (x + 1)(x^2 -25)

= (x + 1)(x + 5)(x - 5)

Added 12/1/2014 2:55:05 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [12/1/2014 3:01:04 AM]

Find the product.
(x - 7)(y - 9) User: The scientific notation 2.38 × 10-2 has what value User: Find A B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10}.

Question

Not Answered

Updated 12/1/2014 10:19:52 PM

1 Answer/Comment

(x - 7)(y - 9)

= x*y - 7*y - 9*x + (-7)*(-9)

= xy - 7y - 9x + 63

= x*y - 7*y - 9*x + (-7)*(-9)

= xy - 7y - 9x + 63

Added 12/1/2014 10:19:52 PM

This answer has been confirmed as correct and helpful.

Evaluate.
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Question

Updated 11/30/2014 7:43:37 PM

6 Answers/Comments

The equation of the line that passes through the points (4,2) and (-2,-3) in slope intercept form is y=5/6x-4/3

Added 11/29/2014 6:31:47 PM

This answer has been confirmed as correct and helpful.

when x = 3,

5x + (-2x^2) = 5(3) - 2(3^2) = 15 - 18 = -3

5x + (-2x^2) = 5(3) - 2(3^2) = 15 - 18 = -3

Added 11/29/2014 6:33:22 PM

This answer has been confirmed as correct and helpful.

2(4x + 5) > 7x + 20

8x + 10 > 7x + 20

8x - 7x > 20 - 10

x > 10

8x + 10 > 7x + 20

8x - 7x > 20 - 10

x > 10

Added 11/29/2014 6:35:23 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [11/29/2014 6:39:27 PM]

The solution for (x + 5 < 4) (x - 3 > -6) is -3 < x < -1

Added 11/29/2014 6:36:14 PM

This answer has been confirmed as correct and helpful.

Holy crap, im glad we have people on here like you to solve this lol

Added 11/30/2014 7:43:37 PM

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