Recent activity by Tilman Koester

Recent activity by Tilman Koester

I need help please!!

answered Dec 29, 2023

1 answer 106k views

In the same science fair, Tina asks the question “Does caffeine increase the heart rate of an earthworm?” In Test 1, she measures the heart rate by looking at the earthworm under a microscope, the earthworm

answered Dec 21, 2023

2 answers 185k views

Is broccoli biotic or abiotic

asked Dec 14, 2023

2 answers 89.5k views

“Like a spider caught in its own web is a person driven by fierce cravings. Break out of the web, and turn away from the world of sensory pleasure and sorrow” What does this mean in your own words? This

answered Sep 16, 2023

1 answer 168k views

Find the value of x and y.

asked May 28, 2023

1 answer 88.6k views

What type of communication tool is this? Did you finish on time A. Open ended question or statement B. Closed ended question C. Indirect question D. POP Statement

asked Apr 3, 2023

1 answer 4.6k views

Write an equation of the circle that passes through (2, 8) with center (-3 4)

asked Mar 20, 2023

1 answer 167k views

Number of Miles Biked: 11 , 15, 20, 25, 25 What is the range? 14 O. 20 36 О 25

answered Feb 13, 2023

1 answer 147k views

Find the distance between the points (-5,-3) and (0,9). Round your answer to one decimal place, if necessary.

asked Jan 15, 2023

1 answer 32.2k views

The mass of a body: (a) decreases when accelerated (b) increases when accelerated (c)decreases when moving with high velocity (d)none of above

asked Dec 8, 2022

1 answer 44.1k views

1. What is a common example of a converging mirror? 2. Where must you (the object) stand in front of a converging mirror if you want to see an upright, virtual image of yourself? What is the size of the

answered Nov 11, 2022

1 answer 173k views

When we say the energy in a system remains "constant" what we really mean is... 1 point the total amount of energy goes up the total amount of energy remains the same the total amount of energy goes down

answered Oct 10, 2022

1 answer 179k views

SPACE! What is a main sequence star? What event causes a star to leave the main sequence?

answered Sep 28, 2022

2 answers 41.5k views

Can someone please help me with number 4.

answered Aug 30, 2022

1 answer 77.0k views

Multiply 3hrs 30mins by 4

asked Jul 28, 2022

2 answers 178k views

Did the pax roman actually die off

answered May 30, 2022

2 answers 13.3k views

Help Wanted Ads Established company seeking full-time residential house cleaner. We will train. Must be honest and dependable. Call (123) 456-7890. Suburban medical facility seeking surgeon. Board Certified

asked May 10, 2022

1 answer 83.1k views

.What is the role of the local government? A Constitution is the supreme law of the land and takes priority over any conflicting state laws B Conducts the business of the state C Government on the county,

asked May 8, 2022

1 answer 130k views

Write the sentence as an equation 5 is the same a s f divided by 295

asked Apr 19, 2022

1 answer 144k views

The temperature in the morning is 18.6 C. By noon the temperature rises 8.5 C. What is the temperature at noon

answered Apr 8, 2022

2 answers 104k views

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