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3 years ago

To solve a problem, we often _ _ _ _ _ _ _ _ _ the given information into algebraic expressions and equations

Mathematics

1 answer:

kogti [31]3 years ago

6 0

To solve a problem, we often plug in the given information into algebraic expression and equations.

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Graph the line with a slope of 3/5 and goes through the point (1,2).

evablogger [386]

Answer:

The answer is y= 3/5x+7/5

8 0

3 years ago

Round 6.432 to the nearest tenth.

fenix001 [56]

Answer:

6.4

Step-by-step explanation:

a number rounded to the nearest tenth is

$a.b$

so our number is

$6.432$

we can forget about the 2

$6.43$

so we can round it

since 3 is less than 5 we don't change the 4 to 5

$6.4$

7 0

3 years ago

Math assignment cant get it

kupik [55]

Answer:

y = -1/2x + (-1)

Step-by-step explanation:

8 0

3 years ago

You want to replace the countertops in a kitchen. One counter measures 24 inches by 6 feet. The other is 30 inches by 4 feet.If

Grace [21]

One measure = 2* 6 = 12 ft^2
other = 2.5 * 4 = 10 ft^2

total are = 22 fT^2

total cost = 22 * 42 = $924

8 0

3 years ago

The functions f and g are defined as follows.

mariarad [96]

Answer:

x != -2, x^2 + 1, 1/5

Step-by-step explanation:

(a) It can be understood that nothing can divide 0

thus denominator cannot be 0 meaning x cannot be -2.

(-2 + 2) = 0

(b) y = sqrt(x-1)

inverse meaning we make x the subject

square both sides

y^2 = x - 1

y^2 + 1 = x

inverse = x^2 + 1

pass g(10) as domain of f

g(10) = 3, f(3) = 1/(5) = 1/5

6 0

3 years ago