Given:
The quadratic function is:
To find:
The zeros of the given quadratic function.
Solution:
We have,
Splitting the middle term, we get
For zeros, 
.
Therefore, the correct option is (b).
Answer:
2
Step-by-step explanation:
To find the slope, we use the slope formula
m = ( y2-y1)/(x2-x1)
= ( 8-2)/(9-6)
=6/3
=2
Answer: Game land sells 20 crayons for 5 cents less.
Step-by-step explanation:
Hi, to answer this question we have to calculate the price per crayon in each store, by dividing the amount paid in each case by the number of crayons that each store offers.
Toy world (T): 25/4 = 6.25 cents per crayon
Game land (G): 30/5 = 6 cents per crayon
Now, we have to multiply the cost per crayon by 20.
T=6.25 x 20 = 125 cents
G=6 x 20 =120 cents
So, comparing both costs, Game land sells 20 crayons for 5 cents less.
125-120 = 5 cents
Answer:
Well first I think you have to get rid of the exponent then get rid of the x-values then plot the point. I think
Step-by-step explanation:
Angle c is a right angle, symbolized by the box drawn on top of it.
Angle c = 90
Angle a = 28
If the sum of the measures of the angles of a triangle is 180, then all you need to do is add the measure of the known angles and subtract the sum from 180.
<h2><u><em>
Angle b = 62</em></u></h2>
