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nika2105 [10]
4 years ago
15

Answer these and i’ll give brainliest!

Mathematics
1 answer:
Rina8888 [55]4 years ago
5 0

Answer:

4=symmetrical; 4 lines 5=not symmetrical 6=symetrical; 1 line 7=symetrical; 5 lines

8: Isos. trap.=1

Rectangle=2 lines

Square= 8 lines

Rhombus=4 lines

Parallelogram= 0 lines

9 a: A regular pentagon has 5 lines of symetry

9b: a regular hexigon has 12 lines if symetry.

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Ethan surveyed 120 registered voters at random out of a total of 12,600 registered voters in town. He asked them who they planne
krek1111 [17]

Answer:

Based on the results of the survey, the total number of registered voters expected to vote for Ms. Gibson in the upcoming election are 4725 votes

Step-by-step explanation:

Ms. Gibson has 45 votes of 120 votes

let Ms. Gibson vote of 12,600 be x

45      120

x        12600

cross multiply

120x = 45 x 12600

120x = 567,000

Divide all through by 120

x = 567000 / 120

x = 4725

Based on the results of the survey, the total number of registered voters expected to vote for Ms. Gibson in the upcoming election are 4725 votes

5 0
3 years ago
Consider f(x) = bWhich statement(s) are true for 0 < b < 1? Check all that apply.
Ira Lisetskai [31]

Answer:

The domain is all real numbers.

The function is always decreasing

Step-by-step explanation:

Assuming the given function is

f(x) =  {b}^{x}

for

0 \:  <  \: b \:  <  \: 1

Then f(x) is an exponential decay function.

This means that, the domain will be all real numbers.

The range will be y<0

The y-intercept is (0,-1)

There is no x-intercept.

The graph is a decreasing function.

4 0
3 years ago
It's been found that there is a 15% chance (3 out of 20) that you can
Yuri [45]
Heyy ummm im tired I’ll answer this later
6 0
3 years ago
A freight carrier charges $0.57 for a package weighing up to one ounce plus and additional $0.32 for each additional ounce or fr
NISA [10]
There are approximately 8 ounces (7.901) in 224 grams. 
6 0
4 years ago
Read 2 more answers
This is ,y las question can some one help
olya-2409 [2.1K]

Answer:

yo no se mijo habla espanol

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3 years ago
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