justin4kiser justin4kiser

24-11-2016
Mathematics

contestada

susan figure the slope of the line passing through the points (4,19) amd (7,28) to be 1/3. the teacher believes susan is wrong. why?

Respuesta :

apologiabiology apologiabiology

24-11-2016

for (x1,y1) and (x2,y2)
slope=(y2-y1)/(x2-x1)

(4,19)
(7,28)

slope=(28-19)/(7-4)=9/3=3/1=3
because math

Answer Link

Otras preguntas

1. Calculate the amount of fluorescein (MW 332.31) you will need to make 10 mL of 15 mM solution in ethanol (EtOH). My answer:0.05 g 2.Using Equation C1V1=C2V2

how can i write xy in math on i phone

those from divorced, single-parent homes tend to be leavers, perhaps as a result of family stress.

What is the energy of a 933 nm wave?

The beatles' matching outfits of suit jackets and long ties were likely insisted upon by _______ to give them a more professional look.

Last year a baseball team paid $20 per bat and $12 per glove spending a total of $1040 this year the prices went up to $25 per bat and $16 per glove. The team s

Why might the fact that more countries have democratically elected governments be considered "good news"?

Jamilla baby sat nine times. she earned $15, $20, $10, $12, $20, $16, $80, and $18 for eight babysitting jobs. how much did she earn the ninth time if the mean

Tyson wrote this expression to describe the total amount of points he won in both rounds of a game. Which situation could be described by this expression? f+15

What 2 substances are produced by the light dependent reactions that are required for the light independent reactions?