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Need help pleaseI was bad at math in school so l want to learn
answered
Nov 13, 2023
Mathematics
college
6
votes
100k
views
Find the derivative of x³ln(cos²x) I just need the working and an explanation of how you got to your answer.
answered
Nov 10, 2023
Mathematics
high-school
2
votes
182k
views
Is my answer correct? Please i need to know
answered
Oct 16, 2023
Physics
high-school
8
votes
142k
views
Being born in the us includes the 50 states and any us
answered
Oct 15, 2023
History
high-school
3
votes
35.6k
views
Select the correct answer. what is the probability of randomly picking an ace of hearts from a standard deck of playing cards? assume there are no jokers in the deck. a. 1/52 b. 3/52 c. 1/13 d. 1/4
answered
Jul 23, 2023
Mathematics
high-school
4
votes
115k
views
Maya just turned 14 years old. Her parents started saving $350 each month for her college. education when she was born. Her parents want to make sure there will be enough money in her account by the time
answered
May 30, 2023
Mathematics
high-school
3
votes
172k
views
For every 20 minutes spent riding his bike, Tim stops 3 times to drink water. if he rides for 80 minutes how many times, he will stop to for a drink.
answered
Feb 9, 2023
Mathematics
college
1
vote
10.2k
views
9x + 3 + 7x + 4 Anyone down to help?
answered
Dec 20, 2022
Mathematics
high-school
5
votes
200k
views
A ___ is a way of expressing a number as a fraction of 100 grade 5
answered
Oct 9, 2022
Mathematics
college
3
votes
132k
views
If a=4 and b= -6, work out 5a-2b
answered
Jul 16, 2022
Mathematics
college
3
votes
97.1k
views
If 3.68 grams of zinc were allowed to react with excess hydrochloric acid to produce zinc chloride and hydrogen gas, how much zinc chloride should be produced? Suppose that 7.12 grams of zinc chloride
answered
Jul 11, 2022
Chemistry
high-school
2
votes
39.2k
views
E B 144 00 68 С A 6 18 68 44° F D
answered
May 24, 2022
Mathematics
college
9
votes
72.2k
views
Please help me fast i’m failing and need help
answered
Apr 28, 2022
History
high-school
3
votes
78.0k
views
(350m)/(1s)×(60s)/(1min)*(1km)/(1000m)= what? please send me a picture of ur work so i know how its done
answered
Apr 16, 2022
Mathematics
middle-school
8
votes
9.5k
views
Rectangle is is 4/3cm by 15/4cm. Find its perimeter and its area.
answered
Apr 6, 2022
Geography
college
7
votes
170k
views
Protein phosphatase 1 (PP1) catalyzes a reaction which yields products that regulate cell division; consequently, PP1 is a possible drug target to treat certain types of cancers. The PP1 enzyme cata- lyzes
answered
Mar 24, 2022
Biology
college
6
votes
23.6k
views
4. Is there one final source of authority, or is it broken up in a few different places?
answered
Oct 26, 2021
History
college
3
votes
46.0k
views
Joseph and Paula are excited to welcome their child into the world. They cannot wait to pass on all their knowledge, insight, and rich culture. Just as their parents gave them guidance and showed them
answered
Sep 15, 2021
Social Studies
high-school
5
votes
14.6k
views
Why did Nixon decide it was in the nation's best interests to improve relations with China?
answered
Aug 17, 2021
History
high-school
5
votes
113k
views
Where does f(x) = 3x² – 11x – 4 intersect the x-axis? The negative x-intercept is at ( The positive x-intercept is at ( ,0).
answered
Aug 9, 2021
Mathematics
high-school
0
votes
6.9k
views
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