heathalteaira heathalteaira

03-02-2017
Mathematics

contestada

Find the axis of symmetry for y=3x^2 +5x-7

Respuesta :

rickyrider35 rickyrider35

03-02-2017

a = the number before x^2 = 3
b = the number before x = 5
To find the axis of symmetry: -b/2a
x = -5/6

Answer Link

Otras preguntas

The cost to rent an instrument is $65 for the first month. It costs $30 for each additional month, x, that the instrument is rented. Witch expression represents

What are you dreams?

NO LINKS OR ELSE YOU'LL BE REPORTED!Only answer if you're very good at English.Mom scanned the room, noticing the furniture, houseplants, and unpacked boxes."We

. A Shopkeeper sells 81,590 bicycles in the month of June, he sells 61,753 3-Marks bicycles in the month of July, in the month of august he sells 9152 less than

Factorize completely 3ac+6ab-15a

Pls help kendjehdjjekekebwvujfjej

There are 180 students at Taft high school. 3/4 of the students take the bus to school how many students take the bus to school ?

Use the words from the box to complete the following conversations. entradas película en autobús calle centro a pie Ana: Hola, Luisa, ¿qué haces aquí en el ? Lu

Find the slope-intercept equation of the line that passes through (2,-5) and has a slope of 1/3

1.34 = -1.6b+1.5 how do I solve for b