TracySparkle1
TracySparkle1 TracySparkle1
  • 02-06-2017
  • Mathematics
contestada

help on math plz
15 and 16 explain

help on math plz 15 and 16 explain class=

Respuesta :

3mar 3mar
  • 02-06-2017
For 15:
equate both left-hand sides and you will get a quadratic ..

Solve it for x, you get:

x=4, x=-1.75

B

For 16:
the vertex would be (h,k) = (2,4)

A
Ver imagen 3mar
Answer Link

Otras preguntas

what is an equivalent expression to (24a+56b)
last Saturday, the movieplex theater sold 1456 tickets. the theater sold 6 times as many regular-price tickets as it sold discount tickets. earl says that the e
-2=-6x+1 what is the slope intercept form for this question
Covalent bonds are in the air you breathe and the water you drink. How are covalent bonds formed?
The proposition that stated that slavery should be prohibited from all lands that could be acquired from Mexico was _____________ . a. The Compromise of 1850 c.
Why are nutrients from fertilizer harmful to aquatic ecosystems? They cause an increase in fish populations. The increase in algae population reduces oxygen in
The Liberator was to William Lloyd Garrison as the North Star was to A. Theodore Dwight Weld. B. the Grimke sisters. C. Harriet Tubman. D. Frederick Douglass.
which ruler united upper and lower egypt
why did the air with ice with ice move down?
Generating Equivalent Expression 3x+2y-2x+2=3x-2x+2y+2Please help need to solve it