Answer:
B
Step-by-step explanation:
Because to find out if two triangles are similar you need an ASA which can help determine if they are similar or not.
Answer:
10%
Step-by-step explanation:
The appropriate formula for the future value of an account with compound interest is ...
A = P(1 +r)^t
where r is the annual rate, and t is the number of years.
Fill in the given values and solve for r:
4840 = 4000(1 +r)^2
4840/4000 = (1 +r)^2
√1.21 = 1 +r
1.1 = 1 +r
r = 1.1 -1 = 0.10
r = 10%
The rate is 10%.
The answer to the question is 1.2
Answer:
To match each functions with the corresponding function formula when h(x) = 5 - 3x and g(x) = -3 x + 5.
1. k(x) = (3h - 5g)(x)
= = 3(5 - 3x)-5(-3 x + 5)
= = 15 - 9x + 15x - 25
K(x) = -10 + 6x
2. k(x) = (h - g)(x)
= = (5 - 3x) - (-3 x + 5)
= = 0
k(x) = 0
3. k(x) = (5g + 3h)(x)
= = 5(-3 x + 5)+3(5 - 3x)
= = -15x + 25 + 15 - 9x
k(x) = - 24x +40
4. k(x) = (3g + 5h)(x)
= = 3 (-3 x + 5) + 5(5 - 3x)
= = -9x + 15 +25 -15x
k(x) = -24x + 40
5. k(x) = (g + h)(x)
= = (-3 x + 5) + (5 - 3x)
k(x) = -6x + 10
6. k(x) = (5h - 3g)(x)
= = 5(5 - 3x) - 3(-3 x + 5)
= =25 - 15x + 9x - 15
k(x) = 10 - 6x