Za and Z6
are
complementary angles. Za measures 78°.
What is the measure of Zb?

Choose the triangle with x equal to 17.

X-intercept=-5 y-intercept=2 the equation of the line is

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?