In the vicinity of a bonfire the temperature T (in °C) at a distance of x meters from the center of the fire is given by T(x) =
500,000
x2 + 400
.
At what range distances from the fire's center is the temperature less than 260°C? (Assume x is positive. Round your values to one decimal place. Enter your answer using interval notation.)

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

Find the values of the variables in the kite

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality