Recent activity by Salar Pourfallah

Recent activity by Salar Pourfallah

A 102.1 kg cannon at rest contains a 9.8 kg cannon ball. When fired, the cannon ball leaves the cannon with a speed of 88.03 m/s. What is the recoil speed of the cannon?

asked Dec 9, 2023

1 answer 229k views

In ACDE, ECDE and m D = 11°. Find m_E.

answered Jul 11, 2023

1 answer 102k views

Find the product of (l-2m)(l-4m)

asked Jun 14, 2023

1 answer 136k views

What the slopes and y intercepts for both of these?

asked May 21, 2023

1 answer 181k views

How do you say what in spanish

answered Apr 11, 2023

2 answers 160k views

Solve: i)x+y=5 ii)x-y=3 iii)2x+y=7 iv)3x-2y=0

asked Apr 11, 2023

1 answer 72.9k views

¿Por que mamá Imelda no puede cruzar el puente?

asked Feb 16, 2023

1 answer 122k views

What two principles formed the foundation for justinian's code? all laws coming from the emperor and orthodox christianity nonaggression and freedom of conscience caesaropapism and religious tolerance

answered Jan 28, 2023

2 answers 110k views

What is MS Word? O It is a computerized tool. O It is a calculating tool O It is a graphic design tool. O Its is a typing tool.

asked Dec 26, 2022

1 answer 165k views

1. When the point is reflected over x-axis, what will the new coordinates of the new point be?

asked Dec 23, 2022

1 answer 122k views

Write a recrusive rule for the exponential function f(x)=0.25(2/3)^x

answered Nov 14, 2022

1 answer 220k views

Why is brocoli green

asked Nov 1, 2022

2 answers 116k views

Is suicidal a mood word?

asked Oct 26, 2022

1 answer 34.2k views

5 (y + 6) + 2y < 4 (y+2) - 5

answered Oct 6, 2022

2 answers 113k views

Please help me, I don't know how to solve it

answered Aug 26, 2022

1 answer 196k views

Plis necesito ayuda en esta tarea: 1. 25 + 41 − 56 ÷ 2 + (41 ∗ −3) 2. 22 − 101 ∗ 3 ÷ 2 ∗ (25 ÷ −5) 3. 4 ∗ −8 − 56 ∗ 2 + (11 ∗ −2) 4. 36 − 65 ÷ −5 + (25 − 42 − 92) 5. 27 + 42 − 34 ÷ 2 + (15 ∗ −3 ÷ −5) 6.

asked Jun 23, 2022

1 answer 195k views

The diameter of a circle is 5 centimeters. What is the circle's circumference? Use = 3.14

asked Jun 2, 2022

1 answer 176k views

Online auctions are most associated with which competitive situation?

asked Jun 1, 2022

1 answer 221k views

Couldn’t understand it, mind helping?

asked May 15, 2022

2 answers 128k views

A 160 g air-track glider is attached to a spring. The glider is pushed in 11.2 cm and released. A student with a stopwatch finds that 14.0 oscillations take 19.0 s . You may want to review (Pages 400 -

answered Apr 29, 2022

1 answer 128k views

Search QAmmunity.org