₦airaland Forum

Evangkatsoulis:
C is 5X

Mrshape:
7/8 πr^3=7/8×22/7×14^3=5028.84~5030cm^3

Mrshape:
Check my previous solution I have attempted it

Mrshape:
Tell me which of my solution is not correct?
Let me look at the question again

tolulopevoice:
Mathematicians in the house solution to question 10 please

dejt4u:

(p^¼ - q^¼)(p^¼ + q^¼)(√p + √q)
= (p^¼ - q^¼)(p^¼ + q^¼)(p^½ + q^½)
= {(p^¼)(p^¼) + (p^¼)(q^¼) - (p^¼)(q^¼) - (q^¼)(q^¼)}{p^½ + q^½}
= {(p^¼)(p^¼) - (q^¼)(q^¼)}{p^½ + q^½}
= {p^½ - q^½}{p^½ + q^½}
= (p^½)(p^½) + (p^½)(q^½) - (p^½)(q^½) - (q^½)(q^½)
= (p^½)(p^½) - (q^½)(q^½)
= p - q

Martinez39:
The first important thing to observe is that the region described is one-eighth of the spherical region.

Given that R = 14 cm ,
1) V = (1/8 )(4/3)π(R³) = (11 × 392)/6 ≈ 718.67 cm³

2) The surface area of the region consists of one-eighth the surface of the sphere; two quarter circles of radii 14cm; and one-eighth of a circle of radius 14cm. (think deeply about this and calculate the area)
A = (7/8 )π(R²) = 539cm²

3) If 2k is for every cm², 539cm² will cost (2 × 539)k = 1078k


Cc. Mrshape, Darivie04

audrey54me:
Good evening house, please anybody with info about the salary range of Advanced Breed School? I have interview with them tomorrow.

Supreme3Leader:
You care if I add some cash plus Redmi 5 plus?

tolulopevoice:
[
call me quote author=Adicsonbaba post=80667271]
35k

dahgifted:
Are you sure this is redmi 7
I thought redmi 7 has water drop notch

Darivie04:
Have you studied coordinate geometry?