Complete the missing parts of the paragraph proof.
by the
we know
that angle 1 is congruent to angle 3. the measure of
angle 1 equals the measure of angle 3 by the definition
angles. then, using the
property, the measure of angle 3 is
degrees.
of

What is the value of the expression below? (81^2)^1/8

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

What fraction is equivalent to 0.46464646··· a. 46⁄999 b. 46⁄100 c. 46⁄99 d. 23⁄50