Answer:
your answer is correct
Step-by-step explanation:
4b² + 8b + 3
Consider the factors of the product of the coefficient of the b² term and the constant term which sum to give the coefficient of the b- term.
product = 4 × 3 = 12 and sum = + 8
The factors are 2 and 6
Use these factors to split the b- term
4b² + 2b + 6b + 3 ( factor the first/second and third/fourth terms )
= 2b(2b + 1) + 3(2b + 1) ← factor out (2b + 1) from each term
= (2b + 1)(2b + 3)
90 degrees <span>counterclockwise rotation about the origin
</span>(x,y) ....(-y, x)
E(2,2) to E'(-2,2)
F(2,4) to F'(-4, 2)
then <span>translation 1 unit to the right
</span>E'(-2,2) to E'(-1,2)
F'(-4, 2) to F'(-3, 2)
answer is
D.) A 90-degree counterclockwise rotation about the origin followed by a translation 1 unit to the right
Answer:
Step-by-step explanation:
$7.50(2)=$15.00 (She takes the taxi twice, and its $7.50 each time she takes it)
$0.45(16)+$0.45(8)=$10.80 (Each mile is $0.45, she goes 16 miles on the way to work, and only 8 miles on the way home. Since she walks half way and takes the taxi the other half. Half of 16 is 8)
$15.00+$10.80=$25.80
Alexis pays $25.00 per day for her taxi rides.
The answer would be A 7000$. Hope that helped!
