Recent activity by Marco Arruda

Recent activity by Marco Arruda

If its not an protractor then what is it?

asked Nov 14, 2023

2 answers 298k views

Find the image of (0,0) after two reflections, first across line 1 and then across line 2:line 1: y = 3line 2: x-axis(0, -6)oO(0,6)01-6,0)OO(6.0)DroonNext >

asked Nov 1, 2023

2 answers 127k views

Please help me solve this in exponents form ive been having troubles on mynmath homework (3x^6 y^2)^3 × 2x^10 y^-7

asked Sep 26, 2023

1 answer 225k views

a diver stands on a platform 15 ft above a lake. he doesn't dive off the platform and lands in the water below. His height (h) above the lake after X seconds is shown on the graph below. what is the maximum

answered Sep 21, 2023

1 answer 168k views

If 2x2 is 4 then why is 2+2 5????

answered Sep 10, 2023

2 answers 181k views

Nico has a hard time asserting himself. He often goes along with his friends even if he does not want to do what they suggest. This has been going on for so long that now they do not even ask him what

asked Sep 8, 2023

2 answers 164k views

Write a story that could represent this math problem. plz help

asked Aug 3, 2023

1 answer 129k views

Solve the equation -3.5(x-14)+9x=5.5x + 49. Which statement is true ?

answered Jun 30, 2023

2 answers 227k views

Brief description of a sea otter

asked Jun 15, 2023

1 answer 139k views

Hello, can you please help me solve question number 9

answered Feb 16, 2023

1 answer 28.5k views

Evaluate the algebraic expression. 2a2 −(b−2a); a =1.5, b=2.9 Need the answer soon plss

asked Aug 21, 2022

2 answers 113k views

You have $5.88. You buy 8 items that cost $0.44 each How many items much money do you have left?

answered Jul 17, 2022

2 answers 10.2k views

A train traveling at 30 miles per hour reaches a tunnel which is 9 times as long as the train. If the train takes 2 minutes to completely clear the tunnel, how long is the train? (1 mile = 5,280ft)

answered May 29, 2022

1 answer 215k views

Plot the x-intercepts, the y-intercept, and the vertex of the graph (Must use Desmos!)

asked May 25, 2022

1 answer 534k views

Find the volume of the cylinder. Either enter an exact answer in terms of or use 3.14 for pi

asked Apr 21, 2022

2 answers 393k views

Simplify this please!!

asked Mar 1, 2022

1 answer 422k views

Which letter identifies Mount Olympus? A B C D

asked Feb 4, 2022

2 answers 121k views

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