3 years ago

Use the relationship between the angles in the figure to answer

Mathematics

2 answers:

Wewaii [24]3 years ago

7 0

Answer:

=180-31+40

=180-71

=109

Sholpan [36]3 years ago

5 0

31+40 = 71. 180-71=109

You might be interested in

A plumber charges $50 to make a house call. He also charges $25 per hour for labor. If the bill from the plumber is $162.50.

blsea [12.9K]

4.5 hrs because 162.50-50 = 112.50
112.50/25= 4.5

3 0

3 years ago

Which solid has a greater volume?

Lady_Fox [76]

Answer:

Step-by-step explanation:

The volume of a cone is given by $V=\frac{1}{3}\pi r^2h$

The volume of a cylinder is given by $V=\pi r^2 h$

<em>Where h is the height and r is the radius</em>

The first figure is a cone with height 6 and radius 5, we can put it into the formula and find the volume:

$\frac{1}{3}\pi r^2 h\\\frac{1}{3}\pi (5)^2 (6)\\=157.08$

The second figure is a cylinder with height 50 and radius 1, we can put it into the formula and find the volume:

$\pi r^2 h\\\pi (1)^2 (50)\\=157.08$

We can see that they are equal. So answer choice C is right.

5 0

3 years ago

This is for Algebra 2 I’m stuck I don’t know if I’m right please help

OLEGan [10]

Answer:

y=a|x-h|+k (absolute value function)

a= 3/5 (a easier way to know is it is somehow basically the slope of the line but it must be positive.)

h= -3 (you are correct)

k= -1 (you are correct)

3 0

3 years ago

What does the graph of an equation reveal about the solutions to the equation?

Triss [41]

It reveals whether the answers will be negative, and how many solutions the equation will have.

3 0

3 years ago

Plz help me fast urgent thank you :) 20 points

NeTakaya

Answer:

I believe it is A. Cooperative Federalism

Step-by-step explanation:

The other ones don't seem applicable to the diagram

5 0

2 years ago

Read 2 more answers