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Elis [28]
3 years ago
15

Here are two five-pointed stars. A student said, “Both figures A and B are polygons. They are both composed of line segments and

are two-dimensional. Neither have curves.” Do you agree with the statement? Explain your reasoning.

Mathematics
2 answers:
Natali5045456 [20]3 years ago
6 0

Answer:

A because I said so poopy head

Alex3 years ago
4 0

Answer:A

Step-by-step explanation:

Bcnitsreksbeux

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Consider △BTW as pictured below.<br><br><br> Find m
katovenus [111]

Answer:

m<W: 23

Step-by-step explanation:

8x - 9 + 30x - 4 + 13x - 11 = 180

51x - 24 = 180

51x = 204

x = 4

m<W:

8x - 9

8(4) - 9

32 - 9

23

7 0
3 years ago
1.64 points as a mix number in simplest form
zhuklara [117]
The correct answer is 41/25
8 0
3 years ago
Find the slope and Y-intercept for each table, and then write an equation.
Leni [432]

Answer:

a. Slope = 2; y-intercept = 2

b. Slope = 2; y-intercept = 3

c. Slope = 2; y-intercept = -1

d. Slope = -2; y-intercept = 5

e. Slope = -3; y-intercept = -5

d. Slope = -2; y-intercept = 1

Step-by-step explanation:

I Hope That This Helps! :)

8 0
3 years ago
2. The weekly profit function of a company that produces unicorn widgets is P(x)=-0.01x² + 3x-50000, where x is the number of un
sergeinik [125]

Answer:

300

Step-by-step explanation:

I think its 300 but if I'm wrong then XD I Don't know

8 0
2 years ago
Pls help I'll follow and medal
Igoryamba
For any quadratic functions, ax² + bx + c, we can easily find the x-coordinate of its vertex through the use of the formula below.

x_{vertex} = \frac{-b}{2a}

where a and b are the coefficients of the function. For f(x), we have a = -1 and b = -16. Thus, we have
 
x_{vertex} = \frac{-16}{2(-1)}
x_{vertex} = 8

Since we now have the x-coordinate of the vertex, we can just easily substitute 8 into f(x) as shown below.

y_{vertex} = f(8) = -(8)+16(8)-60
y_{vertex} = 60

Thus, the vertex of f(x) is (8, 60). The vertex of the function shows the maximum value that the function can reach. For this particular case, the vertex represents the maximum profit that the shop owner could earn.

The x-intercepts of the function are the values of x when f(x) is zero. By equation f(x) with zero, we can solve the quadratic equation to find the x-intercepts as shown below.

-x^{2}+16x-60 = 0
x^{2}-16x+60=
(x-6)(x-10) = 0
x = 6
x=10

From this, we can see that the x-intercepts are (6, 0) and (10, 0). We just discussed that the x-intercepts are the values of x when y is zero. So, for this case it means that the shop does not earn a profit if they sell 6 or 10 candles. Basically, the x-intercepts represent the number candles sold if the shop wants to break even.
4 0
3 years ago
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