Recent activity by MarkXA

Recent activity by MarkXA

Find the vertex, focus, directrix, and focal width of the parabola: y^2 = 4px A) Vertex: (0, 0); Focus: (0, -3); Directrix: y = 3; Focal width: 48 B) Vertex: (0, 0); Focus: (-6, 0); Directrix: x = 3; Focal

asked Sep 13, 2024

1 answer 45.5k views

What level of organization describes a flock of pigeons in a park? A. Organism B. Population C. Community D. Ecosystem

asked Aug 14, 2024

1 answer 52.3k views

As an example, a 4.00-kg aluminum ball has an apparent mass of 2.50 kg when submerged in a particular liquid: calculate the density of the liquid.

asked Jun 28, 2024

1 answer 45.6k views

Who led the Peloponnesian League

asked May 13, 2024

2 answers 63.7k views

A cave explorer travels 18.0 meters eastward, and then 8.50 meters northward. Find the resultant displacement for the explorer. Please calculate and provide the magnitude and direction of the resultant

asked May 12, 2024

1 answer 155k views

1.9x10^3 x 3.1x10^3 in scientific notation

answered May 11, 2024

2 answers 121k views

How do you simplify the equation 7/9x12

asked Apr 27, 2024

1 answer 14.7k views

Which autonomic receptor is activated by low concentrations of epinephrine released from the adrenal medulla and causes vasodilation? (A) Adrenergic a receptors (B) Adrenergic pi receptors (C) Adrenergic

asked Jan 9, 2024

1 answer 218k views

F(x)4x-1 and g(x)=x^2-3 Find (f o g)(-5)

asked Jul 6, 2023

1 answer 135k views

HELP ME ON THIS QUESTION

answered Jun 24, 2023

2 answers 78.1k views

siena put her toy puppy in a box where there is no hold where as she kept her pet dog in a kennel which has open vents why do you think so

answered May 19, 2023

2 answers 211k views

Pleaze i need help i REALLY need help im REALLY suffered ToT

answered Apr 24, 2023

1 answer 118k views

How do you write a program to show the area of a rectangle

asked Apr 7, 2023

1 answer 40.7k views

The total amount of energy it takes to heat 2.0 kg of ice from –18oC to 220oC is

asked Apr 6, 2023

1 answer 104k views

In a population of 100 individuals there are 40 individuals with genotype AA, 40 with genotype Aa, and 20 with genotype aa. What is the frequency of the a allele

asked Mar 4, 2023

1 answer 56.5k views

Phosphorus dose not travel through which of the following spheres Biosphere,lithosphere , geosphere , atmosphere?m

answered Feb 8, 2023

1 answer 82.0k views

Critically analyse howexternalnfactors affect entrepreneurship . Support your answer with contemporary examples

asked Dec 10, 2022

1 answer 48.0k views

Describe the end behavior for the graphed function

asked Nov 9, 2022

1 answer 87.9k views

A flower shop is selling 24 roses fo $84 00. What is the cost, in dollars, per rose

asked Aug 22, 2022

1 answer 37.1k views

the population of idaho in 2000 was 1293 however the population of idaho in 1900 was about 162,000 and has been doubling every 10 years. if Idaho had continued to grow at that rate, what would the population

asked Aug 18, 2022

1 answer 112 views

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