The baker usually uses 3 per 1 of every 3 cups of sugar to make one sponge cake. he reduced the amount of sugar by 1 per 1 per 2 cups for a less sweet sponge cake. yusuff ordered 4 cups of sweet sponge. how many cups of sugar was needed to prepare a cake order from joseph.

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

1) is right

step-by-step explanation:

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.