EN
UNII IESIO: Quadratic Equations and Functions
Test Review Active
Two numbers are 10...
![subject](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 16:30 needsdarkness6016
EN
UNII IESIO: Quadratic Equations and Functions
Test Review Active
Two numbers are 10 units away in different directions
from their midpoint, m, on a number line. The product
of the numbers is -99.
Which equation can be used to find m, the midpoint of
the two numbers?
Om - 5)(m + 5) = 99
(m-10)(m + 10) = 99
O m2 - 25 = -99
0 m2 - 100 = -99
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 12:40
Carrie started with 12 ounces of water when she begin to walk. when she was finish walking she had 2 1/4 ounces of water left. how much did she drank
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2021 21:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.06.2021 21:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 30.06.2021 21:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.06.2021 21:00
![question](/tpl/images/cats/istoriya.png)
History, 30.06.2021 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 30.06.2021 21:00