All categories

3 years ago

Please help!What exponent must replace the "?" to make the equation true? (3a) ?(302)2 = 35a?

Mathematics

1 answer:

Andreyy893 years ago

3 0

Explanation is in the file

tinyurl.com/wpazsebu

You might be interested in

Can someone help me out with this?

marissa [1.9K]

Answer:

x = 4

Step-by-step explanation:

x has the same value as RT since they are equal sides of the isosceles triangle.

RT is also the hypotenuse of ΔRST - 30°×60°×90° right triangle.

Acoording to the property of such triangles, the ratio of sides is:

a : b : c = 1 : √3 : 2

We have:

b = 2√3 and c = RT

Use the ratio to find the lenght of RT

2√3 : RT = √3 : 2
RT = 2*2√3/√3
RT = 4

So the value of x is 4 units

4 0

2 years ago

Divide up the number 480 in a 3:5 ratio.

Naily [24]

Step-by-step explanation:

Hers your answer friend

4 0

4 years ago

Read 2 more answers

A rectangle has a height of b3 + b2 and a width of b2 + 76 + 4.

zaharov [31]

Answer:

The area is:

${b}^{5} + 8 {b}^{4} + 11 {b}^{3} + 4 {b}^{2}$

Step-by-step explanation:

To find the area of a rectangle, multiply the width by the height (I'll be using x for b, as it is easier when writing the equations):

$a = ({x}^{ 3} + {x}^{2} )( {x}^{2} + 7x + 4) \\ a = {x}^{5} + 7{x}^{4} + 4 {x}^{3} \\ + {x}^{4} + 7 {x}^{3} + 4 {x}^{2} \\ a = {x}^{5} + 8 {x}^{4} + 11 {x}^{3} + 4 {x}^{2}$

3 0

4 years ago

Plz help (: 20+points

mafiozo [28]

Answer:

The answer would be option number 2. (a₁ = 8 a(n) = -3a(n)-1)

Step-by-step explanation:

You are multiplying by negative 3 every time and you are starting with the number 8.

8 0

3 years ago

Six ounces of a nutrition shake provides 2 grams of protein. Will 24 ounces of the drink provide 10 grams of protein? Explain

tia_tia [17]

Answer:

(Hope this helps can I pls have brainlist (crown)☺️)

Step-by-step explanation:

In pic

7 0

3 years ago