01-03-2022
Mathematics

contestada

4x^2-11x=78 quadratic formula

Respuesta :

samanthaabascal samanthaabascal

01-03-2022

Answer: x=6, -13/4

Explanation: Solve the equation for x by finding a, b, and cod the quadratic then applying the quadratic formula

Answer Link

Otras preguntas

do side lengths 8,7 and 15 create a triangle ?

What is the reciprocal of (17h)/(46j)?

Tabulate differences between hay and Silage

Which volume formula or formulas show(s) a joint variation? I =3 V = s 3 II =πr2h V = π r 2 h III =ℎ V = B h Select one: a. III only b. I only c. II and III onl

A right-angled triangle has shorter side lengths exactly c^2-b^2 and 2bc units respectively, where b and c are positive real numbers such that cc is greater tha

An inductor is connected to a 18 kHz oscillator. The peak current is 70 mA when the rms voltage is 5.4 V What is the value of the inductance L

Which volume formula or formulas show(s) a joint variation? I =3 V = s 3 II =πr2h V = π r 2 h III =ℎ V = B h Select one: a. III only b. I only c. II and III onl

Use arrow notation to describe the translation of point PC-9, 5) to point P4-6, 7). A (x,y) → (x - 3,7 - 2) B (x,y) → (x + 3y - 2) C (x,y) → (x + 3y + 2) D (x,y

Which letter of the alphabet is next in the series? JOTYD (A) I (B) J (C) K (D) L

A circuit has a 3.0 V power supply and two resistors connected in parallel. One resistor is 2.0 82, and the other is 15 2. What is the current across the 2.0 2