Recent activity by Marbu

Recent activity by Marbu

Who was vasco da gama?

answered Dec 9, 2023

2 answers 90.6k views

---b.f(x) = x3 - 4x2 - 9x + 36© f(x) = x4 – 25x2 + 144Of(x) = 27X3 – 18x2 + 3x

answered Dec 6, 2023

1 answer 150k views

How do I solve this with explanation?

asked Nov 23, 2023

2 answers 103k views

Please help:Rylan is calculating the standard deviation of a data set that has 9 values. He determines that the sum of the squared deviations is 316.What is the standard deviation of the data set? Round

answered Nov 12, 2023

1 answer 16.8k views

What is the formula between torque applied force and the lever arm?

answered Jul 15, 2023

1 answer 157k views

Which of these do all vertebrates have? A a backbone B scales C lungs D hair

answered May 29, 2023

2 answers 232k views

Select all the true statements. a. if vertical angles are congruent, then two lines cut by a transversal are parallel. b. if two parallel lines are cut by a transversal, then corresponding angles are congruent.

asked May 19, 2023

1 answer 38.6k views

Pythagor triangle exercice pls

asked May 15, 2023

2 answers 199k views

Cenisa ran 1 kilometer.how many meters did she run

asked Feb 27, 2023

1 answer 184k views

How is reading a novel for leisure different than studying one for a class? When you study a novel, you cannot make educated guesses about what details may mean. When you read a novel for fun, you always

answered Dec 29, 2022

2 answers 133k views

Help me please Which of the following graphs shows a negative linear relationship with a correlation coefficient, r, relatively close to -1? A В. C D A. Graph A. B. Graph B C. Graph C D. Graph D

answered Dec 23, 2022

1 answer 229k views

In an experiment you are performing, you are told to measure out 2.3 grams of one reactant and 4.5 grams of the other reactant. You measure the exact amount of each substance and put each in a separate

answered Nov 26, 2022

1 answer 185k views

I d k it's just a bubble

answered Nov 20, 2022

2 answers 20.9k views

Write (-1 + 2i)4 in simplest a + bi form.

asked Nov 17, 2022

1 answer 35.8k views

Find AC, round to the nearest whole number

answered Oct 3, 2022

1 answer 82.5k views

Ishmael would like to capture a selected potion of his screen and then capture action he performs on that selected portion. What should he do? Use a video from my PC command User the insert screen recording

answered Aug 22, 2022

1 answer 149k views

Question: the distance of the car can move by velocity 15 m/s for time 5s is : Physics

answered Aug 17, 2022

1 answer 214k views

The volume of a piece of rock was 18.0 cm^3. The student measured the mass of the piece of rock as 48.6 g. Calculate the density of the rock in g/cm^3.

answered May 25, 2022

1 answer 123k views

Jenny's frog made one jump of 2.34 meters. Christina's frog made jumps of 1.22 meters and 0.89 meters. How much further did Jenny's frog jump in one jump than Christina's frog in two jumps combined?

asked May 7, 2022

1 answer 27.4k views

Armando is baking 36 batches of brownies for the bake sale. Each batch of browries takes 1 1/15 cups of flour. What is a reasonable estimate of the amount of flour that he will need to bake all thirty-six

asked Apr 24, 2022

1 answer 203k views

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