All categories

2 years ago

What is the direction of b? north south east west

Mathematics

1 answer:

dexar [7]2 years ago

5 0

Answer:

B is North

on a graph North is the positive y axis, East is the positive x axis, South is the negative y axis, and West is the negative x axis

Step-by-step explanation:

You might be interested in

Name the quadrant in which the angle lies the

Brums [2.3K]

Answer:

quad 3

Step-by-step explanation:

Subtract multiples of 360

944 -360

584

584 -360

224

0-90 is in quad 1

91 -180 is in quad 2

181 - 270 is in quad 3

4 0

2 years ago

Pls help I’m failing

jeka94

The equation <u>6 + 9a = 51</u> can help find out how many adults were in the group.

4 0

2 years ago

Find one factor of 3x^3-10x^2+3x+10

vfiekz [6]

Factor 3x^3-10x^2+3x+10
=(x-2)(3x^2-4x-5)

8 0

2 years ago

An isosceles triangle has two sides of equal length. The third side is five less than twice the length of one of the other sides

4vir4ik [10]

Answer:

Step-by-step explanation:

We can set up a systems of equations to find the value of the third side.

Let's assume that $x$ is the length of both sides 1 and 2. Let's also assume that $y$ is the length of the third side.

We know that $x + x + y = 23$ , and looking at the first clue we can make the equation $y = 2x-5$ .

We can substitute y into the equation $x + x + y = 23$ .

$x + x + (2x-5) = 23\\\\2x + 2x-5 = 23\\4x-5 = 23\\4x = 28\\x = 7$

So the length of the side that is the same as the second is 7.

Now we can plug this into the equation $y = 2x-5$ to find $y$ .

$y = 2(7) - 5\\\\y = 14-5\\\\y = 9$

Hope this helped!

5 0

2 years ago

Read 2 more answers

You estimate that a jar contains 68 marbles. The actual number of marbles is 60. Find the percent error. Round your answer to th

Andreas93 [3]

The percent error is 13.33%

Step-by-step explanation:

Given:

Estimated amount of marbles in the jar = 68

Actual number of marbles in the jar =- 60

To Find:

The percent error = ?

Solution:

The Percentage error = $\frac{Estimated amount - actual amount}{actual amount} \times 100$

On Substituting the values in the formula

The Percentage error = $\frac{68 -60}{60} \times 100$

The Percentage error = $\frac{8}{60} \times 100$

The Percentage error = $0.1333\times 100$

The Percentage error =13.33%

8 0

2 years ago