Answer:
Mode is the most common
Median is the middle number when put in order of smallest to biggest
Mean is where you added them all up and divide by how many there is
Step-by-step explanation:
5, 7, 6, 7, 10
The median of these numbers is 7
The mode is 7
The mean is also 7 (5+6+7+7+10=35 35÷5=7)
Answer:
(2x - 3) • (x + 4)
Step-by-step explanation:
Step 1 :
Equation at step 1 :
(2x2 + 5x) - 12
Step 2 :
Trying to factor by splitting the middle term
2.1 Factoring 2x2+5x-12
The first term is, 2x2 its coefficient is 2 .
The middle term is, +5x its coefficient is 5 .
The last term, "the constant", is -12
Step-1 : Multiply the coefficient of the first term by the constant 2 • -12 = -24
Step-2 : Find two factors of -24 whose sum equals the coefficient of the middle term, which is 5 .
-24 + 1 = -23
-12 + 2 = -10
-8 + 3 = -5
-6 + 4 = -2
-4 + 6 = 2
-3 + 8 = 5
Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -3 and 8
2x2 - 3x + 8x - 12
Step-4 : Add up the first 2 terms, pulling out like factors :
x • (2x-3)
Add up the last 2 terms, pulling out common factors :
4 • (2x-3)
Step-5 : Add up the four terms of step 4 :
(x+4) • (2x-3)
Which is the desired factorization
we have the following:
solving for b:
therefore, the answer is 16
Answer:
25%
Step-by-step explanation:
Answer:
12.124355653
Step-by-step explanation:
don't know if you need to round but square root of 108 is 10.3923048454 and square root of 3 is 1.73205080757
