True or false it will be true
Answer:
Interest = $1.75
Step-by-step explanation:
Maria invest $600, and receives interest of $30 per year
We know that PRT/100= INTEREST
R=( 100*INTEREST)/(PT)
R = (100*30)/(600*1)
R= 3000/600
R= 5%
Jane invest $350 at Sam rate with Maria , that is 5% , for a year, her interest
Interest= 350*5*1/100
Interest = $1.75
Answer:
33.1
Step-by-step explanation:
The tree would be 33.1 feet in 9 years.
the problem i put in my calculator is 3.1 * 9 + 5.2 , this is because if there is no sign indicating to add, subtract ect. you will multiply
2^4 will equal 16
2x2x2x2
is 4x4 which equals 16
Answer:
Vertex:
Zeros: and
Step-by-step explanation:
<u>1) Find the x-coordinate of the vertex</u>
where the equation is
<u>2) Find the y-coordinate of the vertex</u>
Plug the x-coordinate back into the original equation
Therefore, the vertex of the parabola is .
<u>3) Find the zeros of the parabola</u>
Rewrite the equation so that it equals 0
Divide both sides by -16
Simplify the fraction
Complete the square; first isolate t²-t
Complete the square; Add to both sides
Take the square root of both sides
Isolate t
Find the zeros
Therefore, the zeros of the parabola are and .
I hope this helps!