In y=mx+c, c is the y-intercept or make x=0.
Keeping in mind that complex solutions never come all by their lonesome, they always come with their sister
thus, "i" is not there all by herself, her sister is there too, namely the conjugate
so
i = 0+i and thus its conjugate sister will be 0-i
thus
9514 1404 393
Answer:
cone: 138.16 in²
pyramid: 352 m²
Step-by-step explanation:
Use the appropriate formula from your list of area and volume formulas.
<u>Area of a Cone</u>
A = πr(r +h) . . . . . where r is the radius and h is the slant height
The radius is half the diameter, so is 4 inches.
A = π(4 in)(4 in + 7 in) = 44π in² ≈ 138.16 in²
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<u>Lateral Area of a Square Pyramid</u>
A = 2sh . . . . . where s is the side length of the base and h is the slant height
A = 2(8 m)(22 m) = 352 m²
I would consider it a failing grade, since if you make the fraction with a denominator of 100, you get the score of 40 or 40%.
Answer:
No solution
Step-by-step explanation:
The question is 4(3x-5)=12x-24
so we do the step:12x-20=12x-24
No solution.