All categories

1 year ago

Which equation represents a line that passes through (5’1) and has a slope of 1/2?

Mathematics

2 answers:

Gemiola [76]1 year ago

8 0

Answer:

Step-by-step explanation:

y - 1 = 1/2(x - 5)

y - 1 = 1/2x - 5/2

y - 2/2 = 1/2x - 5/2

y = 1/2x - 3/2

Option 3

Svetllana [295]1 year ago

4 0

Answer:

third one passes through the slope .

You might be interested in

2x - 2y= 6 <br> 3x + 2y = 9 <br> solve the system equation

creativ13 [48]

Step-by-step explanation:

5x = 15

x = 3

3(3)+ 2y = 9

9 + 2y = 9

2y = 0

y = 0

(3,0)

4 0

2 years ago

What is the slope of the line the contains the points (-1,-1) and (3,15)?

attashe74 [19]

The answer to this question is A

7 0

2 years ago

Read 2 more answers

A³b² a²b simplify the following expression

liberstina [14]

Answer:

$a^{5}$ $b^{3}$

Step-by-step explanation:

The law of indices can be used to simplify mathematical expressions involving arithmetical operation on variables with powers.

$a^{m}$ x $a^{n}$ = $a^{(m+n)}$

Thus, the given expression can be simplified as follows:

a³b² a²b = a³ x a² x b² x $b^{1}$

= $a^{3+2}$ x $b^{2+1}$

= $a^{5}$ $b^{3}$

Thus,

a³b² a²b = $a^{5}$ $b^{3}$

7 0

1 year ago

A circular picture is 8 inches in diameter.

velikii [3]

The formula of an area of a circle with radius r:

$A=\pi r^2$

Part A.

We have diameter of the circle d = 8 in. The diameter of a circle is equal two times length of a radius.

Therefore:

$r=\dfrac{d}{2}\to r=\dfrac{8}{2}=4\ in$

Calculate the area:

$A=\pi\cdot4^2=16\pi\ in^2$

Answer: C. 16π square inches.

Part 2.

Look at the picture.

Total area:

$A=\pi\cdot6^2=36\pi\ in^2$

Answer: C. 36π square inches

7 0

2 years ago

Geometry question please help

Licemer1 [7]

Answer:

BE=AD

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers