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drek231 [11]
3 years ago
7

Helppppp I willl give u the brainlest!!!!!

Mathematics
1 answer:
guajiro [1.7K]3 years ago
3 0

Answer:

diameter is 4

Step-by-step explanation:

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What is the value of log0.5 16 (0.5 is the small bottom number)<br>-4.00<br>-0.25<br>1.51<br>2.41
eduard

we are given

log_0_._5(16)

Firstly, we will factor out 16

16=2\times 2\times 2\times 2\times 2

16=2^4

we can write it as

16=(\frac{1}{2})^{-4}=(0.5)^{-4}

we can replace it as

log_0_._5(16)=log_0_._5((\frac{1}{2})^{-4})

now, we can use property of log

log_a(b^n)=nlog_a(b)

we get

log_0_._5(16)=-4log_0_._5(0.5)

log_0_._5(16)=-4\times 1

log_0_._5(16)=-4.............Answer


4 0
3 years ago
Read 2 more answers
What are 4 equivalent expressions for 15x + 25x?
GalinKa [24]
(1).  (45x + 75x) / 2
(2).  (30x + 50x) / 2
(3).  40x
(4).  (60x - 40x) * 2
8 0
4 years ago
A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 38 ​centimeters, and the l
Goryan [66]

Answer:

Hi!

Your answer here is 39 cm.

7 0
3 years ago
Someone help please
Misha Larkins [42]

Answer:

£500=€625

Step-by-step explanation:

£412=€515

=> £1=€515/412

=> £1=€1.25

<u>For £500</u>

£500=€(1.25 x 500)

=> £500=€625

8 0
3 years ago
Which expression can be expanded using the binomial theorem?
kirill [66]

Answer:

The third choice:  (x² - 1)³

Step-by-step explanation:

That is the only expression that is a binomial.  Binomial means "two numbers".  For this expression, x² is one number, and -1 is the other.  Choice 1 is a monomial (one number) and choices 2 and 4 are trinomials (three numbers)

7 0
3 years ago
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