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3 years ago

The improper fraction is equivalent to which of the following decimal numbers?

Mathematics

1 answer:

Alla [95]3 years ago

5 0

Answer:

3.6 is your Answer.

Step-by-step explanation:

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Please help. Is algebra. PLEASE HELP NO LINKS OR FILES

diamong [38]

Answer:

i can't see clear

6 0

3 years ago

Use the formula for the area of a circle to solve for the radius of the circle if the area is 78.5cm^2

postnew [5]

Answer:

Area = PI * radius^2

radius = Sq Root (Area / PI)

radius = Sq Root (78.5 / PI)

radius = Sq Root (24.9873260654)

radius = 4.9987

radius = 5 (rounded)

Step-by-step explanation:

5 0

3 years ago

Suppose that the functions s and t are defined for all real numbers x as follows.

jeka94

Answer:

$(s.t)(x) = 4x^2+24x^2\\(s-t)(x) = x+6-4x^2\\(s+t)(-3) = 39$

Step-by-step explanation:

Given functions are:

$s(x)= x+6\\t(x)= 4x^2$

We have to find:

(s.t)(x) => this means we have to multiply the two functions to get the result.

So,

$(s.t)(x) = s(x)*t(x)\\= (x+6)(4x^2)\\=4x^2.x+4x^2.6\\=4x^3+24x^2$

Also we have to find

(s-t)(x) => we have to subtract function t from function s

$(s-t)(x) = s(x) - t(x)\\= (x+6) - (4x^2)\\=x+6-4x^2$

Also we have to find,

(s+t)(-3) => first we have to find sum of both functions and then put -3 in place of x

$(s+t)(x) = s(x)+t(x)\\= x+6+4x^2$

Putting x = -3

$= -3+6+4(-3)^2\\=-3+6+4(9)\\=3+36\\=39$

Hence,

$(s.t)(x) = 4x^2+24x^2\\(s-t)(x) = x+6-4x^2\\(s+t)(-3) = 39$

8 0

3 years ago

. The slope of the line is 4/9, and it contains the point (-6,8). Enter an equation in point-slope form

Serga [27]

Answer:

Step-by-step explanation:

m =4(-6, 8)/9

4 0

3 years ago

Please help A) y< 2x+4 B) y< 1/2x+3 C)y> 1/2x+3 D) y> 2x+3

lesya692 [45]

Answer:

Step-by-step explanation:

if it is shaded under than it is <

the slope is 1/2x so that is the answer

4 0

3 years ago