Mathematics, 26.02.2021 17:50 ingle75
For a 35mm camera, the equation 1/f=1/d+1/d represents the focal length (f) of the lens that is needed to produce a clear photograph. The distance from the lens to the film d1 must be adjusted according to the distance from the lens d0. If d1=x^2-4x-12 and d0=4x+8, what is 1/f?
Answers: 1
Mathematics, 21.06.2019 21:30, Officaljazz18
Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle
Answers: 1
Mathematics, 21.06.2019 23:00, alexianunez15
Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?
Answers: 2
Mathematics, 21.06.2019 23:30, aherrerasmile1
Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000
Answers: 1
For a 35mm camera, the equation 1/f=1/d+1/d represents the focal length (f) of the lens that is need...
Physics, 26.04.2021 21:50
Mathematics, 26.04.2021 21:50
Mathematics, 26.04.2021 21:50
Chemistry, 26.04.2021 21:50
Business, 26.04.2021 21:50
Chemistry, 26.04.2021 21:50