Recent activity by Andrea Bertani

Recent activity by Andrea Bertani

Helppp is due tomorrow

answered Nov 1, 2023

1 answer 186k views

NEED HELP ASAP WILL GIVE HIGH REWARD

answered Sep 18, 2023

2 answers 197k views

PLEASE HELP! URGENT!! Find the range of values of k for which the line y=kx+k intersects the curve x^(2) +y^(2) =8k\\

asked Sep 13, 2023

1 answer 221k views

What part of the microcomputer is considered the "brain" that follows the instructions sent to it by software running on the computer? O A. Monitor O B. Central processor unit (CPU) O C. Read-only memory

answered Aug 4, 2023

2 answers 3.3k views

4. What are the products (things made) of cellular respiration?

answered Jul 21, 2023

1 answer 108 views

What is the surface area of the cylinder with height 8 and radius 2? Round your answer to the nearest thousandth.

answered Jun 18, 2023

2 answers 68.7k views

Use an explicit formula to find the 12th term of the geometric sequence. 7, 21, 63, 189, ...

answered Apr 6, 2023

1 answer 158k views

What is the the área for 8m 15m 5m 11m 15m 5m

asked Mar 27, 2023

1 answer 227k views

At a particular instant, a hot air balloon is 100 m in the air and descending at a constant speed of 2.0 m/s. at this exact instant, a girl throws a ball horizontally, relative to herself, with an initial

answered Jan 20, 2023

1 answer 5.4k views

Find the area of the parallelogram. Round to the nearest hundredth if necessary.

asked Dec 17, 2022

2 answers 131k views

Based on the illustrations and the passage, which sentence tells how swifts and sparrows are different?

answered Dec 12, 2022

2 answers 48.9k views

Why are the elements in group VIIIA unreactive? They are all gases. They have an even number of electrons in their outer shell. They have a full outer shell of electrons. They each have a stable nucleus.

answered Dec 10, 2022

1 answer 83.9k views

Escribe las formas del pretérito perfecto a)–¿[Estar:usted] ha estado alguna vez en España? –Sí, [pasar: yo] ________ muchas veces allí mis vacaciones. b)–Carlos, ¿ya [hacer] ________ la traducción? –Sí,

asked Nov 11, 2022

1 answer 36.9k views

What did the Colville and Spokane tribes lose after the dam was built? PASSAGE: Even Grand Coulee Dam's success as a hydropower giant and agricultural dynamo could not eclipse the loss of native fish runs

asked Nov 7, 2022

2 answers 152 views

Comments favorite math problem

answered Oct 4, 2022

2 answers 13.1k views

The table shows the height of water in a pool as it is being filled. A table showing Height of Water in a Pool with two columns and six rows. The first column, Time in minutes, has the entries, 2, 4, 6,

answered Sep 29, 2022

1 answer 135k views

A driver traveling at 85. miles per hour sees a police car hiding in the trees 2.00 miles ahead. He applies his brakes, decelerating at-500. miles per hour2. If the speed limit is 55 mph, will he get a

answered Sep 12, 2022

1 answer 206k views

In general, the best way to find an absolute age of a rock sample from the White Tanks (white schist metamorphic rock that is 35 million years old) would be a.potassium-argon dating b.uranium-lead dating

answered Aug 26, 2022

1 answer 168k views

The lengths of a trapezoid are represented by 2x + 3 , 4x - 5, 3x + 2, and 5x - 9. What is the perimeter of the trapezoid expressed as a binomial in terms of x? Answers 14x -9 14x^4 - 9 120x^4 + 270 120x

answered Jul 3, 2022

2 answers 189k views

The sum of eighteen and the product of one and a number x ?

answered Jul 2, 2022

1 answer 154k views

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