5.
if y is directly proportional to the square root of x and y = 20 when x = 16, find
(i)...
Mathematics, 07.10.2019 16:00 whitbol
5.
if y is directly proportional to the square root of x and y = 20 when x = 16, find
(i) an equation connecting x and y,
(ii) the value of y when x = 25,
(iii) the value of x when y = 8.
Answers: 1
Mathematics, 21.06.2019 16:30
The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?
Answers: 1
Mathematics, 21.06.2019 20:00
Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Answers: 1
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