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sergeinik [125]

3 years ago

10

Maria invests $8,000 in a bank account, which pays 9% annual interest, compounded yearly. What will be Maria’s account balance a

t the end of the second year?

1 answer:

Aleksandr [31]3 years ago

8 0

Her bank account will be at $9,440 and the end of the second year

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Given g(x)=3x+6 on what interval is the function negative

iris [78.8K]

Step-by-step explanation:

A number that is negative is less than 0, so

$3x + 6 < 0$

$3x < - 6$

$x < - 2$

So this function is negative, when x is less than -2

4 0

2 years ago

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Select all the situations that can be represented by the tape diagram. 99 W W W W W 4 Clare buys 4 bouquets, each with the same

enot [183]

Answer:

Third one 33333333333333333

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3 years ago

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Find the distance and midpoint of a segment with the following endpoints: (5,-1) and (-9,-1)

Likurg_2 [28]

Answer:

$d = 14$

$(-2,-1)$

General Formulas and Concepts:

Order of Operations: BPEMDAS
Distance Formula: $d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$
Midpoint Formula: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step explanation:

<u>Step 1: Define</u>

(5, -1)

(-9, -1)

<u>Step 2: Find distance </u><em><u>d</u></em>

Substitute: $d = \sqrt{(-9-5)^2+(-1-(-1))^2}$
Simplify: $d = \sqrt{(-9-5)^2+(-1+1)^2}$
Subtract/Add: $d = \sqrt{(-14)^2+(0)^2}$
Evaluate: $d = \sqrt{196}$
Evaluate: $d = \14$

<u>Step 3: Find Midpoint</u>

Substitute: $(\frac{5-9}{2},\frac{-1-1}{2})$
Subtract: $(\frac{-4}{2},\frac{-2}{2})$
Divide: $(-2,-1)$

7 0

3 years ago

Find two consecutive integers whose sum is 73. Which of the following equations could be used to solve the problem?

max2010maxim [7]

2x + 1 = 73

2x = 72
x = 36

the 2 integers are 36 and 37

Its b

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4 years ago

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Line i and line h intersect at what point

Svet_ta [14]

Step-by-step explanation: The <em>intersection</em> of two figures can

be defined as the set of points that is contained in both figures.

In this figure, lines <em>h</em> and <em>i</em> intersect at C or we can

say that C is the intersection of lines <em>h </em>and <em>i</em>.

In this figure, C is the intersection of lines <em>h</em> and <em>i</em>

because C is the point contained by both <em>h</em> and <em>i</em>.

3 0

3 years ago