2 years ago

What is the value of x in the diagram below?

Mathematics

1 answer:

viva [34]2 years ago

4 0

X= 105
explanation:
45+30=75
180-75= 105

You might be interested in

A car goes from rest to 50 m/s in 5 seconds. What is the acceleration?

AVprozaik [17]

The acceleration is 10 because 50 divided by 5 is 10.

3 0

3 years ago

Which method will NOT get you to the point (4,3.5)?

lesantik [10]

Answer:

A. Starting at the origin, go 3.5 spaces to the right and then 4 spaces up.

Step-by-step explanation:

if you were to plot this then the point would be (3.5,4) instead of (4,3.5)

3 0

3 years ago

Factor? for 6xy−3x−8y+4

forsale [732]

6xy -3x -8y +4
3x (2y - 1 ) - 4 (2y -1)
(2y-1) (3x-4)

3 0

3 years ago

Read 2 more answers

What is the slope of the line that passes through the points (3,6) and (1, 2)? Write

Anestetic [448]

The slope would be 2. to find slope use the formula attached.

7 0

3 years ago

Read 2 more answers

Find a vector equation and parametric equations for the line. (Use the parameter t.)The line through the point (4, 2.1, 3.1) and

olga_2 [115]

Answer:

Vector equation:

$(4 + 6t, 2.1 + 4t, 3.1 - 2t)$

Parametric equations:

$x(t) = 4 + 6t$

$y(t) = 2.1 + 4t$

$z(t) = 3.1 - 2t$

Step-by-step explanation:

The line is parallel to the vector 3i + 2j − k.

So the vector of this line is a multiple of this vector, so i will use 6i + 4j - 2k.

The line goes through the point (4, 2.1, 3.1).

So the parametric equations are:

$x(t) = 4 + 6t$

$y(t) = 2.1 + 4t$

$z(t) = 3.1 - 2t$

The vector equation is:

$(4 + 6t, 2.1 + 4t, 3.1 - 2t)$

3 0

3 years ago