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what is the vertex of a parabola having the equation y= -2(x+5)^2 +7 ? which way does the parabola open?

answered Dec 15, 2024

1 answer 220k views

Suppose that in a given kinetic experiment, the blue color appears in 14.5 seconds when the initial concentrations are [Na, S₂O₃]. = 8.79×10M, [C]. = 4.58×10M, [H₂O₂]. = 5.10×10M. What is the rate of change

asked Dec 1, 2024

1 answer 48.4k views

In the game, if you bounce a check, the bank covers it, but assesses a fee of _____ A. $25 B. $50 C. $75 D. $100

answered Dec 1, 2024

1 answer 15.2k views

At time t=0, water begins to drip out of a pipe into an empty bucket. After 44 minutes, there are 11 inches of water in the bucket. Write a linear function rule to model how many inches of water w are

asked Nov 23, 2024

1 answer 155k views

what does the girls response to the speaker but I don't think Beena on Sundays at all and never in Sunday school suggest?in the girl Story by Jamaica Kincaid

asked Nov 3, 2024

1 answer 215k views

A security manager needed to protect a high-security data center, so the manager installed a mantrap that can detect an employee's heartbeat, weight, and badge. Which of the following did the security

answered Oct 19, 2024

2 answers 204k views

What strengths did Annie gain from her experience with a painful childhood? A) Empathy and understanding B) Resilience and determination C) Creativity and resourcefulness D) Patience and forgiveness

answered Oct 8, 2024

1 answer 167k views

True or false world war 1 was like no other war because both sides use new inventions such as deadly poison gas, heavily armored vehicles called tanks, and machine guns that could fire 600 bullets a minute.

asked Oct 7, 2024

1 answer 180k views

Increasing SID will increase distortion of the anatomy 1. True 2. False

asked Sep 25, 2024

1 answer 149k views

The Fujita scale _________________. A. is a special way of gauging the weight of hailstones B. quantifies tornado magnitude on an open-ended scale, similar to earthquake magnitude C. quantifies tornado

answered Sep 15, 2024

1 answer 152k views

Enterprise resource planning software is relatively straightforward to implement. a) True b) False

asked Sep 10, 2024

1 answer 104k views

Consider the following four compounds which one are ionic compounds 1.) P₂O₅ 2.) Na₃N, 3.) NF₃, 4.) C₄H₁₀

answered Aug 30, 2024

1 answer 75.5k views

Politics of Elitism

answered Aug 26, 2024

1 answer 122k views

The denser packing of molecules at the bottom of the atmosphere than molecules at the top of the atmosphere is a result of ________. A) gravity B) Coriolis effect C) friction D) the sorting caused by varying

asked Aug 14, 2024

1 answer 58.3k views

*Chorionic Villus Sampling* is performed at what (GA)? What can you determine from this test?

answered Apr 28, 2024

1 answer 76.7k views

The journey of a car is shown on the velocity-time graph below. In the final part of the journey, the car decelerates at a constant rate of 1.5 m/s^2 Work out the value of t.

answered Apr 14, 2024

1 answer 109k views

What is the radical expression that is equivalent 27 ⅕?

asked Nov 6, 2023

1 answer 174k views

What is the molarity of a solution when 1.55moles of NaBr is dissolved in 950mL of solution?

asked Oct 24, 2023

1 answer 60.2k views

3x+2y-z+5w=20 y=2z-3w z=w+1 2w=8 Solve this system.

answered Oct 19, 2023

2 answers 223k views

Letters x, y, and z are angle measures. which equations would guarantee that lines p and q are parallel? check all that apply. a. x = z b. x + y = 180 degree c. x + z = 180 degree d. x + y e. y + z = 180

answered Oct 14, 2023

1 answer 49.1k views

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