All categories

3 years ago

40 POINTS IF YOU GIVE ME THE FULL RIGHT ANSWERS

Mathematics

2 answers:

Lina20 [59]3 years ago

8 0

This is not possible because I can only type, I can't show you a scatter plot.

melisa1 [442]3 years ago

6 0

I cannot answer tou because i only can write and this question needs a data table and other things that are impossible to do here

You might be interested in

Please help me!

Juliette [100K]

The answer is D. Think of the Pythagorean Theorem which states that a^2 + b^2 = c^2. The Pythagorean Identities used in trigonometry are the angle version which can be used to simplify expressions.

6 0

3 years ago

Read 2 more answers

Help please ;-; The values in the table represent a linear function.

Fittoniya [83]

Answer:

The function rule in slope-intercept form is:

$y = \frac{1}{2}x-\frac{7}{2}$

Step-by-step explanation:

The slope-intercept form of a function is given as:

$y = mx+b$

Here

m is the rate of change of function and b is the y-intercept

The rate of change is calculated as:

$m = \frac{difference\ in\ y}{difference\ in\ x}$

For this, any two pairs of input and output can be taken.

So using the pairs (1,-3) and (2,-1)

$m=\frac{2-1}{-1+3}\\=\frac{1}{2}$

Putting the value of slope in slope-intercept form

$y = \frac{1}{2}x+b$

Putting (1,-3) in the equation

$-3 = \frac{1}{2}(1)+b\\-3 = \frac{1}{2}+b\\b = -3-\frac{1}{2}\\b = \frac{-6-1}{2}\\b= \frac{-7}{2}$

Putting the value of b

$y = \frac{1}{2}x-\frac{7}{2}$

Hence,

The function rule in slope-intercept form is:

$y = \frac{1}{2}x-\frac{7}{2}$

4 0

3 years ago

A scarf is a triangle with two perpendicular sides that are the same length. Which two terms describe the triangular scarf

harkovskaia [24]

Two lines or line segments can either intersect<span> (cross) each other or be </span>parallel.

Think of the parallel lines as never meeting each other, no matter how much you would continue them to both directions

4 0

3 years ago

Read 2 more answers

PLEASE HELP!!!!!

Arte-miy333 [17]

Part A: Yes this is a function because there are no repeated x values. Each x value points to exactly one y output. You can graph each point and the graph will not fail the vertical line test.

<span>----------------------------------------------</span>

Part B: Plug x = 6 into the f(x) function given to get
f(x) = 7x-15
f(6) = 7*6-15
f(6) = 42-15
f(6) = 27
Now compare this with the table. According to the table, when x = 6, the value of y is 14. So the f(x) value is larger than the table value when x = 6

----------------------------------------------

Part C:

Replace f(x) with 6 and solve for x

f(x) = 7x-15
6 = 7x-15
6+15 = 7x-15+15
21 = 7x
7x = 21
7x/7 = 21/7
x = 3

So the final answer, for part C, is x = 3

5 0

4 years ago

If a cylinder has a radius of 10 feet and a height of 11.4 feet. What is the volume of the cylinder to the nearest tenth ft3?

Virty [35]

Answer: [D]: 3,581.4 ft³ .
_________________________________________________
Volume of cylinder = BASE AREA * height = area of the circle * height;
= $\pi$ r² * h ;

= (3.14) * (10 ft)² * (11.4 ft)

= 3581.4 ft³ .
________________________________

7 0

4 years ago