Aladder that is 5 meters in length is resting on a branch of a tree, and the base of the ladder is 3 meters
from the tree on the level ground. How high up is the branch on which the ladder is resting?

rectangle that is ther answer you

step-by-step explanation:

f(x) = y

f(-3) = -5

step-by-step explanation:

asdsaddsa

step-by-step explanation:

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.