Answer:
36
Step-by-step explanation:
6^2 = 6 × 6
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6×6 = 36
Answer:
Step-by-step explanation: 36-30%= 25.2
your answer should be 25.2
The main formula of a spherical surface area is SA= 4 x Pi x r²
the circumference is C= 19cm =2 Pi r, so r = C/ 2Pi = 19 / 6.28 =3.02cm
so the surface area can be found by computing
SA= 4x 3.14x 3.02² =114.5, the nearest square centimeter is <span>A) 114 cm^2</span>
Answer:
ax+b
Step-by-step explanation: