helpppmehhh helpppmehhh
  • 03-03-2018
  • Mathematics
contestada

Solve 4x^2 + 43 = 120. Round to the nearest hundredth.

The solutions are ± ________________________

Respuesta :

Banabanana
Banabanana Banabanana
  • 03-03-2018
4x² + 43 = 120
4x² = 120 - 43
4x² = 77
x² = 77/4
x² = 19.25
x = ±√19.25
x = ±4.39

The solutions are ±4.39
Answer Link

Otras preguntas

If 12-6r=r+8-3r what is the value of r + 4
How many centigrams are in 1 gram? Use the metric table to help answer the question.
Who survives the Flood? The Wooden People
what social changes occurred in China during the Tang song periods
HELP PLS FIRST RIGHT ANSWER BRAINLIEST
Can someone please help me please?
Why Farmers kill the silkworm inside the cocoon .​
Why is division often referred to as repeated subtraction?
How does this graph change between point D and point G?
Jose puts in a down payment of $1200 and pays $450 per month. Write an expression that represents Jose’s total money paid after”x” months