The given is 4PS = PR, 4QT = QR, how can I prove that ∠RPQ ≅ ∠ RST.

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.