christopherandp66l91
22.09.2021 •
Mathematics
The temperature of a city is 40
°C. Next day the temperature
falls by 50 °C. What is the
temperature of the city next day?
Solved
Show answers
More tips
- H Health and Medicine How to Treat Whooping Cough in Children?...
- L Leisure and Entertainment Unlocking the Secrets of Fast and Effective Tectonic Learning...
- A Animals and plants Уход за джунгариками: полезные советы и рекомендации...
- S Style and Beauty How to knit a hooded cowl?...
- S Style and Beauty How to Break in New Shoes: 7 Simple Methods...
- D Dating, Love, Relationships 10 Useful Tips on How to Survive a Breakup?...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- A Art and Culture Attention, the Final Episode of Margo is Almost Here!...
- H Health and Medicine Novomin: What is it and how to use it?...
- L Leisure and Entertainment How to Land on the Moon: Your Comprehensive Guide...
Answers on questions: Mathematics
- M Mathematics You flip a fair coin. what is p(tails)?...
- M Mathematics Which expressions show the volume and the surface area of this cube-shapedpacking box?1 feetV=3. (13)ft; SA=6. (13) ft?V = (13) ft; SA=3-(1) t?V=6. (13) ft?; SA= (13)...
- M Mathematics 4. the equation of the line on the graph below is a direct variation equation. what is the constant of variation? a. 1/4 b. 1/2 c. 3/4 d. 1...
- M Mathematics Find the solution(s) to the following quadratic function: f(x) = x² + 4x - 12...
- M Mathematics 5•(sinx+cosx)^4•(cosx-sinx)...
- M Mathematics 1) A shopkeeper buys 15 refrigerators at a rate of RM 13,500 per unit. Find the total profit/loss faced by the shopkeeper. Also, find the percent for the same.2) A shopkeeper...
- P Physics Due tonight hurry pls i give 30 pts a 20-kg child is tossed up into the air by her parent. the child 2 meters off the ground traveling 5 m/s ke, gpe, or both explain pls...
Ответ:
(-A)^2 for A = 5
(-5)^2
=25
Step-by-step explanation:
first, replace A by 5, and maintain the negative to the 5.
multiply (-5)^2.
nb: don't forget to maintain the bracket when multiplying. if you maintain the bracket, you'll get a positive number, but if you don't, you'll get a negative number.