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3 years ago

11

The temperature in a town is 24.9 Fahrenheit during the day and -24.2 Fahrenheit at night. Find the difference in the temperatur

es .

1 answer:

anyanavicka [17]3 years ago

6 0

Answer:

i am pretty sure it is 49.1 not sure

Step-by-step explanation:

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Let f(x)=√7x and g(x)=x+8, whats the smallest number that is the domain of f^o g?

Ludmilka [50]

(f○g)(x)=√(7(x+8))

(f○g)(x)=√(7x+56)

Since there is no real square root of a negative value, the smallest value in the domain would make the radicand equal to zero. x=-8 is the smallest number in the domain of (f○g)(x)

6 0

3 years ago

Can the a triangle with the side measurement of 3,4,and 6 inches be formed

abruzzese [7]

Answer:

hola a la par y me dijo dígame qué hora prefieres que te hace falta un poco pero no me e sentido así

Step-by-step explanation:

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2 years ago

suppose you have $11000 to invest. which of the two rates would yield the larger amount in 5 years: 6% compounded monthly or 5.8

umka21 [38]

Answer:

6% monthly

Step-by-step explanation:

The monthly rate being compounded when the interest is 6% per year is ...

6%/12 = 0.5%

so the multiplier each month is

1 + 0.5% = 1.005

___

The monthly multiplier when 5.86% is compounded continuously is ...

e^(5.86%/12) ≈ 1.004895

The 6% rate will give a larger yield after any length of time.

6 0

3 years ago

Select from the drop-down menus to correctly complete each statement.

tino4ka555 [31]

Answer:

Right of -7 and left of -1

Step-by-step explanation:

-7 is in the left and -4 is in the right

-7<4

-4 in the left and -1 in the right

-4<-1

just use directions

4 0

3 years ago

The perimeter of the rectangle is 22 meters, and the perimeter of the triangle is 12 meters. Find the dimensions of the rectangl

lianna [129]

Answer:

Length:8 m

Width:3 m

Step-by-step explanation:

<u><em>The complete question is</em></u>

If the perimeter of a rectangle is 22 meters, and the perimeter of a right triangle is 12 meters (the sides of the triangle are half the length of the rectangle, the width of the rectangle, and the hypotenuse is 5 meters). How do you solve for L and W, the dimensions of the rectangle.

step 1

<em>Perimeter of rectangle</em>

we know that

The perimeter of rectangle is equal to

$P=2(L+W)$

we have

$P=22\ m$

so

$22=2(L+W)$

Simplify

$11=L+W$ -----> equation A

step 2

Perimeter of triangle

The perimeter of triangle is equal to

$P=\frac{L}{2}+W+5$

$P=12\ m$

so

$12=\frac{L}{2}+W+5$

Multiply by 2 both sides

$24=L+2W+10$

$L+2W=14$ ----> equation B

Solve the system of equations by graphing

Remember that the solution is the intersection point both graphs

using a graphing tool

The solution is the point (8,3)

see the attached figure

therefore

The dimensions of the rectangle are

Length:8 m

Width:3 m

3 0

3 years ago