6.1.1 Polynomials - Practice
2. Find the degree of the polynomial 6 x 3 y 6 + 2 xy + x 4 .
1. Find the degree of the monomial − 6 x 2 y 5 .
3. Classify the polynomial according to its degree and number of terms. 8 x
4. Classify the polynomial according to its degree and number of terms. 7 b 3 + 3 b 2 − 7 b
5. Evaluate g ( x ) = 1.8 x 3 − 0.0034 x + 0.5 for x = 1 and x = 2.
6. A toy rocket is launched from a platform 42 feet above the ground at a speed of 91 feet per second. The height of the rocket in feet is given by the polynomial − 16 t 2 + 91 t + 42, where t is the time in seconds. How high will the rocket be after 3 seconds?
14
Made with FlippingBook - Share PDF online