katiem21
katiem21
12-04-2017
Mathematics
contestada
helppp. i dont get this
Respuesta :
apologiabiology
apologiabiology
12-04-2017
focus is below the vertex
this means the parabola opens down
this means the directix will cross the positive part of the y axis
and since it is negative, in form x²=4py the value of p is negative
answer is 1st option and last option
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
Question 7 (2 points) A mocktail is a flavoured cocktail. O True O False
Which is the distance betweeen parallel lines with the equations y=-1/3x+3 and y=-1/3x-7
PLEASE HELP!!!!!!!! Calculate the pH for the following weak acid. A solution of HCOOH has 0.19M HCOOH at equilibrium. The Ka for HCOOH is 1.8×10−4 . What is the
$10.14 is what percent of $8.45? Write your answer using a percent sign (%). For example, 0.5%, 12.7%, or 56%.
Really confused don’t understand please help me
HELP HELP HELP Quick algebra 1 questions
$10.14 is what percent of $8.45? Write your answer using a percent sign (%). For example, 0.5%, 12.7%, or 56%.
A wire that is 22 feet long connects the top of a pole to the ground. The wire is attached to the ground at a point that is 10 feet from the base of the pole. W
In the video, the water level was 15 milliliters before adding the chain, and 20 milliliters after adding the chain. When I weighed the chain, its mass was 73.5
Read the excerpt from "Healthy Eating." She can also scan food to determine whether she’s met her daily need. "So after I have breakfast and lunch, and if I’ve
