![subject](/tpl/images/cats/mat.png)
Mathematics, 11.05.2021 06:20 vivianfling
7. An object is placed 13 cm from a convex spherical lens of radius 9.0 cm.
What type of image forms, and at what distance from the mirror?
virtual image, 6.9 cm from the mirror
O real image, 6.9 cm from the mirror
O real image, 29 cm from the mirror
virtual image, 4.0 cm from the mirror
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
Question 4 of 10 2 points what is the second part of the process of investigating a question using data? a. rephrasing the question o b. describing the data c. collecting the data o d. making an inference submit
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
I've been working on this for a few days and i just don't understand, it's due in a few hours. you.the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α.part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part bsuppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case.part cnow try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
7. An object is placed 13 cm from a convex spherical lens of radius 9.0 cm.
What type of image form...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.01.2021 03:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.01.2021 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 03:30
![question](/tpl/images/cats/health.png)
Health, 22.01.2021 03:30
![question](/tpl/images/cats/en.png)
English, 22.01.2021 03:30