Select the quadratic function with a graph that has the following features. •x-intercept at (2,0)
•y-intercept of (0,16)
• minimum value at (5,-9)
•axis of symmetry at x = 5

A. f(x) = x^2 – 10x + 16
B. f(x) = 1/2x^2 + 5x + 8
C. f(x) = x^2 – 10x + 21
D. f(t) = 1/2x^2 – 5x + 16

300

step-by-step explanation:

28-600w < 300

28-600w > 300

600-28w < 300

600-28w > 300

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

50x5=$250

step-by-step explanation:

could you provide figure.