All categories

3 years ago

Which of the following statements must be true about this diagram? Checkall that apply.

Mathematics

1 answer:

kolezko [41]3 years ago

6 0

Answer:

A,B,C,F

Step-by-step explanation:

I've used the property of Triangles

I've also doubt on D

Hope it helps you...☺

You might be interested in

Write an equation of the line below.

Dafna11 [192]

Answer:

$\large\boxed{y=4x+3}$

Step-by-step explanation:

The slope-intercept form of an equation of aline:

$y=mx+b$

m - slope

b - y-intercept

The formula of a slope:

$m=\dfraxc{y_2-y_1}{x_2-x_1}$

From the graph we have the points:

(-2, -5)

y-intercept (0, 3) → b = 3

Calculate the slope:

$m=\dfrac{3-(-5)}{0-(-2)}=\dfrac{8}{2}=4$

Put the value of the slope and the y-intercept to the equation of a line:

$y=4x+3$

3 0

3 years ago

1 point

-Dominant- [34]

39
Divide 78 by 2 to get 39 and add in to the number

5 0

3 years ago

A city has a population of 250,000 people. Suppose that each year the population grows by 7.5%. What will the population be afte

Diano4ka-milaya [45]

So, if it grows by 6.75%, each year the population is 106.75% of the year before.

After 1 year, 370,000(1.0675). After two years, 370,000(1.0675)(1.0675).

370,000(1.0675)12 = your answer

4 0

3 years ago

State which of the following sets of ordered pairs represent a function.

anastassius [24]

Answer:

d. Set A and Set B

Step-by-step explanation:

We have been given three sets:

Set A: (5, 2), (4, 3), (3, 4), (2, 5)

Set B: (-1, -6), (0, 2), (1, 2), (3, 6)

Set C: (2, 1), (4, 2), (2, 3), (8, 4)

Now we need to state about which of the following sets of ordered pairs represent a function.

We know that a function can't have repeated values in domain that is x-value can't repeat.

we see that set C has repeated x-value "2".

Then set C is not a function.

Hence correct choice is:

d. Set A and Set B

8 0

3 years ago

Read 2 more answers

B=3/4a A+b= 21 Solve for a and b

maxonik [38]

Answer:

A=12 B= 9

Step-by-step explanation:

4 0

3 years ago

Which of the following statements must be true about this diagram? Checkall that apply.​

Which of the following statements must be true about this diagram? Checkall that apply.