<span>x cubed +3x squared - 4x= 0
= x^3 + 3x^2 -4x = 0
=x(x^2 +3x -4) = 0
= x (x+4)(x-1) = 0
x = 0
x+ 4 = 0 then x = -4
x - 1 = 0 then x = 1
answer: x = 0, x = -4 and x = 1</span>
Answer:
3 lines of symmetry
Step-by-step explanation:
the lines go through the vertices of the triangle
Answer:
1212=1212=
33weeks=33we2ks33weeks=33we2ks
weeks=we2ksweeks=we2ks
1616=we2ks1616=we2ks
Step-by-step explanation:
simplificar 16161616.
1212=1212=
33weeks=33we2ks33weeks=33we2ks
weeks=we2ksweeks=we2ks
1616=we2ks1616=we2ks
Answer:
900
Step-by-step explanation:
1,000 degreased by 10%=900
hope this helps
have a great day/night
The population growth will be modeled using exponential growth:
f(x)=a(b)^t
where:
a=initial value
b=growth rate
thus plugging in the values we get:
f(x)=1.3(1.04)^t
thus the population after 10 years will be:
f(x)=1.3(1.04)^10
f(x)=1.9243
thus the population in 10 years will be:
1.9243 million
