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notsponge [240]
2 years ago
9

PLEASE PLEASE HELP PLEASE I REALLY NEED HELP PLEASE ME WILL MARK BRIANLIEST !The month of December is the month of giving. Peopl

e celebrate the holidays by donating money to their favorite charities. The children’s hospital receives donations big and small during this month. The number of people that donate money during this month doubles every day. The function f(x)=2^x represents the number of people f(x) who donate during each day (x) in the month of December until the 25th.Complete the table of values.

Mathematics
2 answers:
lutik1710 [3]2 years ago
8 0

Answer:

um

Step-by-step explanation:

ICE Princess25 [194]2 years ago
6 0

Answer:

x - f(x)

0 - 1

1 - 2

2 - 4

3 - 8

4 - 16

5 - 32

Step-by-step explanation:

Plug in the x values into the function 2^x.

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I think answer should be d. Please give me brainlest let me know if it’s correct thanks bye
5 0
3 years ago
Read 2 more answers
1) Given: circle k(O), ED= diameter ,m∠OEF=32°, m(arc)EF=(2x+10)° Find: x
qaws [65]

1. The major arc ED has measure 180 degrees since ED is a diameter of the circle. The measure of arc EF is (2x+10)^\circ, so the measure of arc DF is

m\widehat{DF}=360^\circ-180^\circ-(2x+10)^\circ=(170-2x)^\circ

The inscribed angle theorem tells us that the central angle subtended by arc DF, \angle DOF, has a measure of twice the measure of the inscribed angle DEF (which is the same angle OEF) so

m\angle DOF=2m\angle OEF=64^\circ

so the measure of arc DF is also 64 degrees. So we have

170-2x=64\implies106=2x\implies\boxed{x=53}

###

2. Arc FE and angle EOF have the same measure, 56 degrees. By the inscribed angle theorem,

m\angle EOF=2m\angle EDF\implies56^\circ=2m\angle EDF\implies m\angle EDF=28^\circ

Triangle DEF is isosceles because FD and ED have the same length, so angles EFD and DEF are congruent. Also, the sum of the interior angles of any triangle is 180 degrees. It follows that

m\angle EFD+m\angle EDF+m\angle DEF=180^\circ\implies\boxed{m\angle EFD=76^\circ}

Triangle OFE is also isosceles, so angles EFO and FEO are congruent. So we have

m\angle EFO+m\angle FEO+m\angle EOF=180^\circ\implies\boxed{m\angle EFO=62^\circ}

7 0
2 years ago
Amy is eight years older than twice her cousin Alicia’s age. The sum of their ages is less than 32. Let x represent Alicia's age
Vladimir [108]
Assume that the age of Alicia is x and that of Amy is y
Twice the age of Alicia = 27
Eight years older means we will add 8
Therefore, the statement "<span>Amy is eight years older than twice her cousin Alicia’s age" can be represented as follows:
y = 8 + 2x (equation)
The sum of their ages is less than 32 can be represented as:
x + y < 32 which can also be written as y < 32-x (inequality)
</span>
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3 years ago
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maks197457 [2]
The answer is 8.03x10^8
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3 years ago
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