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Vesna [10]
3 years ago
15

Which of the following is an even function?

Mathematics
1 answer:
zvonat [6]3 years ago
8 0

Answer:

B i think

Step-by-step explanation:

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Dan Perkins goat is attached to the corner of the 14-foot-by-7-foot pump house by a 14-foot length of rope. The goat eats the gr
fenix001 [56]
<span>This pattern consists of three-fourths of a circle of radius 14 feet and one-fourth of a circle of radius 7 feet. What area of grass can Dan Perkins goat eat?</span>

We know that the formula for the area of the pitch circle are:
\pi*r^2*\alpha where alpha is the pinch of circle, r is radius, and pi is mathematics constant approximately equal 3,14

\pi*14^2*\frac{3}{4}+\pi*7^2*\frac{1}{4}=461,58+38,465=500,045(feet^2)
5 0
3 years ago
Which inequality represent the statement: John is at least 5 feet tall.
belka [17]

Answer:

h\geq 5 \text{ feet}

Step-by-step explanation:

Considering John's height as h, saying that his height is at least 5 feet tall, it implies that the lowest height for John is h=5

So, inequality is

h\geq 5 \text{ feet}

7 0
2 years ago
Read 2 more answers
Help me on this please !
inna [77]

Answer:

24.08

Step-by-step explanation:

We use the Pythagorean theorem and we get (16)^2 + (18)^2 = (x)^2

256 + 324 = x^2

x^2 = 580

x is about 24.08.

7 0
2 years ago
Andrew has already played 32 minutes on his video game today and wants to play an additional 15 minutes each of x games after sc
artcher [175]

Answer:

y = 15x+32

Step-by-step explanation:

Given

y to be the total minutes Andrew will play video games today

x is the total number of games played after school

If he wants to play an additional 15 minutes each of x games after school today, the total minutes he will use for the x games will be 15* x = (15x)minutes

We are told that he has initially spent 32minutes on video games. hence;

Total minutes Andrew used on games y = (15*x)+32

The required equation will be y = 15x+32

7 0
3 years ago
Robert is building a deck in his backyard. Each piece of wood measures 42.5 inches. If he has 86 boards,how long are they altoge
BlackZzzverrR [31]
You multiply 86 by 42.5 because each board is 42.5 and there are 86 boards.
4 0
3 years ago
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