Recent activity by Knaperek

Recent activity by Knaperek

Let f(x)=x^2+3. Find F(2)

answered Nov 19, 2024

2 answers 148k views

A fully fueled rocket has a mass of 2100 kg, of which 1500 kg of fuel is burnt and exhausted at the rate of 190 kg at a speed of 2500 m/s relative to the rocket when fired vertically upward. Calculate:

answered Aug 25, 2024

1 answer 121k views

What country did the Ottoman Empire fight against during the Crimean War?

asked Jun 14, 2024

1 answer 48.1k views

A baseball thrown from the outfield is released from shoulder height at an initial velocity of 29.4 m/s at an initial angle of 30.0° with respect to the horizontal. If it is in its trajectory for a total

answered Mar 24, 2024

1 answer 106k views

HELP! The rule as a mapping for the translation of a rectangle is (x, y) → (x – 2, y 7). Which describes this translation?a translation of 2 units down and 7 units to the righta translation of 2 units

asked Dec 15, 2023

1 answer 24.4k views

Which answer choice shows the numbers ordered from least to greatest? * 15 points A) 1/3, 0.333, 3/10, 33% B) 0.333, 1/3, 3/10, 33% C) 3/10, 0.333, 1/3, 33% D) 3/10, 33%, 0.333, 1/

asked Dec 13, 2023

1 answer 221k views

Reciprocal Formulas Using a Calculator will send pic

asked Oct 8, 2023

1 answer 73.5k views

The _______ of 2 is 2A. signB. absolute value C. opposite

answered Aug 1, 2023

1 answer 3.8k views

How do you tell your family something important

answered Mar 30, 2023

2 answers 231k views

If sin A + sin^3 A = cos^2 A, prove that cos^6 A - 4cos^4 A + 8cos^2 A = 4. Please provide all steps. Thank You.

answered Mar 30, 2023

2 answers 160k views

Find the domain and range of the function !! NEED NOW

answered Mar 20, 2023

1 answer 204k views

Why is the burning of fossil fuels more of a problem in China than Japan? Question 29 options: China only burns coal China has fewer pollution controls Japan only uses renewable energy resources Japan

answered Jan 20, 2023

1 answer 118k views

When looking at the Pheasants and their relatives, what was true of the bird species that were more influenced by sexual selection?

answered Dec 3, 2022

1 answer 107k views

By making inferences based on analysis of a character, the reader is able to determine a character's actions. development. theme motivation.

answered Nov 13, 2022

1 answer 180k views

Which is an irrational number?

answered Oct 4, 2022

2 answers 235k views

Which is an irrational number?

answered Oct 4, 2022

2 answers 235k views

Which is an irrational number?

answered Oct 4, 2022

2 answers 235k views

Please help me solve this problem |4|+|-5|=

asked Oct 1, 2022

1 answer 213k views

CHOOSE WHICH IS CORRECT If a ray cuts an angle into two smaller, congruent angles, then it is an angle bisector. A) If a ray cuts an angle into two smaller, congruent angles, then it isn't an angle bisector.

answered Sep 26, 2022

1 answer 39.6k views

The____ is a strategy unique to the Senate whereby the opponents of a bill use their right to unlimited debate to prevent the Senate from voting on the bill. Sixty members present and voting can halt the

asked Sep 2, 2022

1 answer 233k views

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