Mathematics, 12.02.2021 14:00 sassy11111515

A 2-cm tall object is located 10 cm in front of a concave lens that has a focal length of -20 cm. Calculate the image distance and the image size. (Describe the image) need help huhuhu

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:50

For the equations below which statement is true ? -2x=14 6x=-42

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

Answers: 1

Answer

You know the right answer?

A 2-cm tall object is located 10 cm in front of a concave lens that has a focal length of -20 cm. Ca...

Questions

Chemistry, 20.09.2020 05:01

The particles of a gas inside a balloon are experiencing an increase in their average kinetic energy and the number of collisions with the wall of the...

Chemistry, 20.09.2020 05:01

which shows as evidence for a scientific claim. A- surveys of public opinion B- company advertisments C-controlled experiments D- personal websites...

Mathematics, 20.09.2020 05:01

Kasey is dividing -20 by a negative integer. Which of the following statements describes the quotient she would get? It will be positive and greater t...

Mathematics, 20.09.2020 05:01

In the early spring, the trout at Big Blue Lake swim at a depth of 30 feet below sea level. When the lake warms up in the summer, the trout swim 20 f...

Mathematics, 20.09.2020 05:01

A guppy was swimming 8 feet below the surface of the river. It swam down 6 more feet to escape a large, hungry fish. What is the position of the gupp...

Mathematics, 20.09.2020 05:01

The number N was increased by 20%, and then the result was again increased by 20% By what percent is the final result greater than the original numbe...

History, 20.09.2020 05:01

What Mesopotamian invention led to modern day transportation...

Health, 20.09.2020 05:01

If I take my heart rate for 30 seconds, I should multiply the number by 2 to get my Beats Per Minute (BPM)....

Mathematics, 20.09.2020 05:01

What is the solution to -1-7? ++ + -10 -9 -8 -7 -6 -5 4 -3 -2 -1 0 1 +++ 2 3 4 5 6 7 8 9 10 do do O 6 O 8...

Law, 20.09.2020 05:01

What if the government in the United States was controlled by one individual who had the power to do whatever they wanted, whenever they wanted? What...

Mathematics, 20.09.2020 05:01

Choosing a car that coasts instead of a car that costs means that you’ll have more money available for other purchase. A. $12,000; $11,000 B. $9000;...

Computers and Technology, 20.09.2020 05:01

When following maintenance procedures, it is important to carefully read the procedures and to complete each step before moving to the next step.

History, 20.09.2020 05:01

How did tobacco help Jamestown thrive? . It gave the settlers a new source of food. . It helped provide income for the Virginia Company. . It discoura...

Mathematics, 20.09.2020 05:01

Which triangle is similar to PQR? ...

Mathematics, 20.09.2020 05:01

Which point on the number line represents the product (5)(-2)(-1)? A B с -11 -10 -4 8 -7 -8 5 4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11

English, 20.09.2020 05:01

Is the underlined verb using the simple or progressive aspect and why? The magnet "attracts" the iron filings. Choose 1 (Cho...

Social Studies, 20.09.2020 05:01

2. Based on Source 2, which statements best describe Athenian democracy? Select the two correct answers. A Most agricultural goods were e...

Mathematics, 20.09.2020 05:01

Find the degree measure of the angle subtended at the centre of a circle of 22radius 100 cm by an arc of length 22 cm (Use π = 22/7)...

Mathematics, 20.09.2020 05:01

Factor: x^{2} -10x-24...

Mathematics, 20.09.2020 05:01

A scientist records the number of deer observed in three areas of a forest. The table shows her observations. Area A 18 miles 162 deer. Area B 17 mile...

More questions: Mathematics Another questions