Recent activity by John Jacecko

Recent activity by John Jacecko

Doy muchos puntos. Ayuda pls

asked Dec 7, 2023

1 answer 8.6k views

18 p.7 Central Angles and Inscribed Angles #4 What is the measure, in degrees, of arc JKI ? 4) MJKI 80° K mJKI = degrees

asked Sep 8, 2023

1 answer 107k views

How many hydrogen molecules are in 1.2 moles of hydrogen? 7.2 x 10^23 0.19 x 10^23 1.9 x 10^24 4.8 x 10^23

answered Aug 27, 2023

1 answer 203k views

Triangle NMO has vertices at N(−5, 2), M(−2, 1), O(−3 , 3). Determine the vertices of image N′M′O′ if the preimage is reflected over x = −4. N′(−3, 2), M′(−6, 1), O′(−5, 3) N′(−5, −6), M′(−2, −5), O′(−3,

answered Aug 25, 2023

2 answers 36.4k views

I need help in answering this math problem 7/10-blank+3/2=6/5

answered Jul 15, 2023

1 answer 123k views

What are the divisors of 24?

asked Jul 2, 2023

1 answer 150k views

My teacher talked until he was blue in the face (metaphor)

answered May 12, 2023

1 answer 148k views

What is the area of the sector of the circle below, if the radius is 11 cm and the central angle < AOB measures 29 °. (round answer to the nearest tenth)

asked Jan 5, 2023

1 answer 180k views

One ethical consideration when conducting research with very young children is: a. their ability to give their own informed consent to participate in the research. b. the lack of privacy associated with

answered Oct 13, 2022

1 answer 212k views

A motor develops 80 kW of power as it lifts a loaded elevator 20.5 m in 45 s. How much force does the motor exert? *

asked Sep 22, 2022

1 answer 92.8k views

The blue ones is the shaded region

asked Jul 11, 2022

1 answer 64.3k views

Determine whether the situation is linear or nonlinear, and proportional or nonproportional. Joanna is paid $13 per hour.

asked Jul 3, 2022

1 answer 215k views

The heating of the Earth's surface and atmosphere by the Sun drives convection within the atmosphere and oceans. Convection produces winds and ocean currents. What is the BEST explanation of what causes

answered Jun 15, 2022

1 answer 138k views

Suppose f(×) = 2^×, sketch a graph of f(×) and f^-1(×)

answered Jun 13, 2022

1 answer 225k views

Pls help I don’t understand this one pls

asked May 27, 2022

2 answers 54.2k views

20 POINTS ANSWER FAST Discuss three muckrakers and explain the change they helped bring about.

asked May 18, 2022

1 answer 65.4k views

Hey Guys I wanted to have fun so I made a riddle first to solve gets the crown \ When John was six years old he hammered a nail into his favorite tree to mark his height. Ten years later at age sixteen,

asked Apr 20, 2022

1 answer 122k views

I need help with these questions

answered Mar 25, 2022

2 answers 30.6k views

What is the product? (-202 + 5) (502 -65) + 0-1004 +17025-652 O-1004+ 170452-652 0 -1004 - 7028-682 O -1004+ 1702S+682

answered Mar 24, 2022

2 answers 191k views

9 people buy either an ice block for 60c or an ice cream for $1.20. The total cost is $8.40. How many ice blocks were bought?

asked Mar 23, 2022

1 answer 1.0k views

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