Questions by JIV

Questions by JIV

Which is more precise 164 or 165 if the true value is 167

asked Sep 21, 2023

1 answer

15 votes

87.0k views

I need some help with this

asked Jun 23, 2023

2 answers

13 votes

253k views

Find the exact valuse of the expression sin( cos^-1 (5/13))

asked Apr 18, 2023

1 answer

4 votes

400k views

Expand 4(y + 5).4(y+5)= 1

asked Mar 20, 2023

1 answer

25 votes

17.5k views

The times, in seconds, for 8 athletes who ran a 100 m sprint on the sametrack are shown below. Find the mean time (seconds).10.2, 10.8, 10.9, 10.3, 10.2, 10.4, 10.1, and 10.4

asked Feb 19, 2023

1 answer

5 votes

10.5k views

Use (x-3)^2 -6 to solve x^2-6x+3=0 leave your answer in surd form

asked Feb 14, 2023

1 answer

22 votes

254k views

Which two theories about the formation of the planet's surface features do not include changes in earth's diameter? A. plate tectonics B. contracting earth C. continental earth D. expanding earth PLZZSS

asked Dec 2, 2022

2 answers

10 votes

260k views

People can hear ultrasound easily. A. True B. False

asked Sep 4, 2022

1 answer

10 votes

524k views

What is the ultimate source of energy for all ecosystems? OA. plants OB. the Sun OC. primary consumers OD. secondary consumers

asked Apr 21, 2022

2 answers

10 votes

126k views

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