primrosebyrne primrosebyrne

16-12-2020
Mathematics

contestada

Determine the distance between the line y = −4x − 7 and the point (1, 1). (Express the
distance in exact, simplified form.)

Respuesta :

joe4388 joe4388

16-12-2020

[tex] distance = | \frac{(- 4 \times 1) + (- 1 \times 1)-7}{ \sqrt{ {( - 4)}^{2} + {( - 1)}^{2} } } | \\= \frac{ - 12}{ \sqrt{17 } } \\ = \frac{ - 12 \sqrt{17} }{17} \\ = - 2.91[/tex]

Answer Link

Otras preguntas

Read this passage from “The City Without Us” by Alan Weisman: The weeds are following by the city’s most prolific exotic species, the Chinese ailanthus tree. Ev

Simplify 10 • 4 • 4 • 50 800 2000 4000 8000

The materials used to construct the Express Scooter are cheap Which word could be substituted for “cheap,” if the speaker wanted to express a positive viewpoint

Which one is the answer

The gene pool for a particular gene is made up of:

The pattern of the ocean rising and falling due to the gravitational pull of the moon a. tide b. tidal bore c. tidal range d. neap tide (earth science)

The light of a star that can be seen from Earth A. Constellation B. Apparent Magnitude C. Absolute magnitude

True or False Your hypothalamus triggers the production of all sex horomones

The feudal system Lord Baltimore set up for the landowners was a real incentive for settlers to come to the area. true or false ?

A ball is thrown into the air with an upward velocity of 48 ft/s. Its height h in feet after t seconds is given by the function h=-16t^2+48t+6. In how many seco