Sebuah barisan aritmetika mempunyai suku ketiga = 5 dan suku ke-7 = 21. maka suku kedua barisan tersebut adalah..
a. -1
b. 0
c. 1
d. 2

the square root of what number? if you add that, then someone will probably answer the question.

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

ιт ωιℓℓ вєтнє fιяѕт ¢нσι¢є(α.)

convert the exponential equation to a logarithmic equation using the logarithm base (6) of the right side (36) equals the exponent (2).

ℓσg6(36)=2

нσρє ι ¢συℓ∂ нєℓρ уα