Seikoz2229 Seikoz2229

15-04-2021
Mathematics

contestada

The height of a triangle is 6 m more than its base. The area of the triangle is 56 m². What is the length of the base?

Respuesta :

15-04-2021

Answer:

8

Step-by-step explanation:

x(x+6)/2=56

x^2(6x)=112

x^2(6x)-112=0

By trial and error, we can try base =1, height = 7, etc

base =8

height = 14

Answer Link

Otras preguntas

Y^3 +3y^2 -10y-24=0 is y=-2

I. From air into water Ii. From water into glass

A fisherman is fishing from a bridge and is using a "40.0-N test line." In other words, the line will sustain a maximum force of 40.0 N without breaking. What i

Dopamine is ____________________________________.

tion: This is the rate at which a substance undergoes a chemical change.

33. Meiosis and sexual reproduction each lead to variation in the genetic make-up of every person. With your group, explain how meiotic events, as well as the r

Respiration involves Respiration involves a photochemical reaction involving carbon dioxide and water to produce carbohydrates and oxygen. the use of heat energ

Which human body systems interact to control oxygen and carbon dioxide levels in the blood?

Coal-burning factories and increased automobile usage has caused the GREATEST increase in which of these? A) air pollution B) nuclear waste C) soil depletion D)

Yasmine bought 6 gallons of apple juice. She drank 0.3 gallons of apple juice. How many gallons of apple juice did she have left?