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Effectus [21]
3 years ago
12

Help plssssssssssssssssss

Mathematics
1 answer:
Shtirlitz [24]3 years ago
4 0

Answer:

3) Not equivalent

4) Equivalent

5) Equivalent

(Multiply by two for the last two questions)

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you deposited $1275.00 in your savings account . your simple interest rate is 3.75% annually. How much will your total account b
Lera25 [3.4K]

Answer:

$1,322.81

Step-by-step explanation:

6 0
3 years ago
Write a quadratic function for each graph described.
user100 [1]

Answer:

y=2x^2-\frac{4}{3}x-\frac{10}{3}

Step-by-step explanation:

we know that

The roots of the quadratic function (x-intercepts) are

x=-1 and x=5/3

so

we can write the equation of the parabola as

y=a(x+1)(x-\frac{5}{3})

where

a is a coefficient

Remember that

The parabola pass through the point (5,40)

substitute the value of x and the value of y of the ordered pair in the quadratic equation and solve for a

x=5, y=40

40=a(5+1)(5-\frac{5}{3})

40=a(6)(\frac{10}{3})

40=20a\\a=2

substitute

y=2(x+1)(x-\frac{5}{3})

apply distributive property

y=2(x^2-\frac{5}{3}x+x-\frac{5}{3})\\\\y=2(x^2-\frac{2}{3}x-\frac{5}{3})\\\\y=2x^2-\frac{4}{3}x-\frac{10}{3}

see the attached figure to better understand the problem

6 0
3 years ago
Write an equation of the circle graphed below
dezoksy [38]

Answer:

(-1,1)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which of the following is equivalent to the logarithmic equation below<br> In x= 4
LenKa [72]

Answer:

The answer for this question is C

8 0
3 years ago
So can someone show there work in this one?
mihalych1998 [28]

just separate the ramge and domain

4 0
3 years ago
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