Which numbers should be multiplied to obtain 165^2 − 123^2?
a. 42 and 42
b. 42 and 288<...
Mathematics, 20.09.2019 00:30 SucMaDongShan
Which numbers should be multiplied to obtain 165^2 − 123^2?
a. 42 and 42
b. 42 and 288
c. 1,764 and 1,764
d. 4,202 and 4,248
Answers: 2
Mathematics, 21.06.2019 16:00
This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?
Answers: 2
Mathematics, 21.06.2019 17:00
You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?
Answers: 1
Mathematics, 21.06.2019 19:30
Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?
Answers: 1
Biology, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
English, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40
Chemistry, 04.03.2021 22:40
Mathematics, 04.03.2021 22:40