G1 : 0.3(2000) = 600
G2: 0.2(2000) = 400
G3: 0.15(2000) = 300
Answer:
the area of the shape is 8cm
Answer:
i believe a is 1, b is -2, and c is 0
Step-by-step explanation:
im bad at this stuff, so i might be wrong
hope it helps
Answer:
Step-by-step explanation:
Since we have given that
Number of styrofoam balls bought by Bradley in May = 48
Number of toy figurines sold in May = 19
Number of styrofoam balls bought by Lupe in June = 44
Number of toy figurines sold in June = 21
So, we need to make a matrix that represents all of their May purchases and their June sales :
So, it is given by
May June
Purchases Sales
Bradley 48 19
Lupe 49 21
Thus, we can define a 2x2 matrix in which row 1 represents Bradley and row 2 represents Lupe. The columns then represent May and June. To distinguish between purchase and sale, we will show sale by a positive number and sale with negative; therefore the final matrix will be
Answer:
.
Step-by-step explanation:
Apply the quadratic formula to find all factors. For a quadratic equation in the form
,
where , , and are constants, the two roots will be
, and
.
For this quadratic polynomial,
Apply the quadratic formula to find any value or values that will set this polynomial to zero:
.
.
Apply the factor theorem to find the two factors of this polynomial:
- for the root , and
- for the root .
Keep in mind that simply multiplying the two factors will not reproduce the original polynomial. Doing so assumes that the leading coefficient of in the original polynomial is one, which isn't the case for this question.
Multiply the product of the two factors by the leading coefficient of in the original polynomial.
.
Expand to make sure that the factored form is equivalent to the original polynomial:
.