15B. एउटा सोलीको अर्धव्यास र छड्के उचाइ 7 : 25 को अनुपातमा छन् । यदि यसको पुरा सतहको क्षेत्रफल 2816 वर्ग से.मि. भए छड्के उचाइ पत्ता लगाउनुहोस् ।
The radius and slant height of a cone are in the ratio of 7 : 25. If its total surface area is 2816 sq. cm, find
the slant height.
गोलीको सतहको नाफल-मियमको याचारको अर्धव्यास 7 से मिल। सोलीको छडके उचाइ

mark branliest

step-by-step explanation:

.6 is 1/2 of 12

the answer is actually d. i just took the test

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: