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4 years ago

6⋅[(32−8)÷4+2] value?

Mathematics

1 answer:

Akimi4 [234]4 years ago

7 0

Answer:

Step-by-step explanation:

6(24/4)+2

6(6)+2

6*8

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Perry invested in property that cost him $1500. Five years later it was worth $3000, and $10 years from his original purchase, i

myrzilka [38]

Answer:

Step-by-step explanation:

A linear function increases/decreases by a certain amount every year. As it changes 1500 over the first 5 years (300 per year) and 3000 over the next 5 (600 per year), this cannot be liner

A quadratic function goes down then up, or vice versa. This consistently goes up, and is therefore not quadratic

A trigonometric function also goes up and down, so it is not trigonometric

Therefore, as an exponential function can keep going up at different rates over time, this is an exponential function

3 0

3 years ago

Kylie needs to pack her baton for a color-guard competition. The baton is 38 inches long. Will it fit in a rectangular box with

poizon [28]

Answer:

The diagonal is 39.54 in

Step-by-step explanation:

First we use the Pythagorean theorem to calculate the length of the diagonal of the base.

If the base measures 13 inches by 35 inches then the diagonal is:

$c = \sqrt{13^2 +35^2}\\\\c= 37.34\ in$

Now we use the Pythagorean theorem again to find the diagonal of the cube.

If the height of the box is 13 inches and the diagonal of the base is 37.34 inches then the diagonal of the cube will be

$z = \sqrt{37.34^2 +13^2}\\\\z= 39.54\ in$

The baton will fit in the box if it is placed in the direction of the diagonal of the cube, since:

39.54\ in > 38 inches

7 0

3 years ago

What is the volume of the figure below?

Nataly [62]

Answer: 180

Step-by-step explanation:

9 x 4 x 5= 180 i cant seem to get any of those answers.

5 0

3 years ago

What is the simplified expression for Negative 3 (2 x minus y) + 2 y + 2 (x + y)?

Lana71 [14]

Answer:

$7y - 4x$

Step-by-step explanation:

$-3 (2x-y)+2y+2(x+y)\\$

Step 1: Open the brackets

$= -6x+3y +2y +2(x+y)\\=-6x +3y + 2y +2x + 2y$

Step 2: Bring the similar variables together

$=-6x +2x \ +3y + 2y + 2y$

Step 3: Simplify by adding/subtracting the coefficients of the similar variables

$= - 4x +7y$

Step 4: Rearrange as required.

5 0

4 years ago

Read 2 more answers

The formula below used to convert a temperature in degrees Celsius, c, to a temperature in degrees Fahrenheit , F.

Bas_tet [7]

Answer:

59 degrees

Step-by-step explanation:

1.8(15)+32=59

4 0

3 years ago