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Radda [10]
2 years ago
12

5. Circle the letter of any card that gives an example of like terms. A. 1\4c and -9c. B. 2.2n and 2.2. C. 6y and 6x. D. 5d^2 an

d d^2. E. 30 and -25.​
Mathematics
1 answer:
kolezko [41]2 years ago
6 0

Answer: D

Step-by-step explanation: 5d^2 and d^2 share the same variable

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Identify a transformation of the function f(x) = x^2 by observing the equation of the function g(x) = (x - 6)^2
MArishka [77]

Answer:

B

Step-by-step explanation:

Anything inside the bracket affects x opposite of the sign.

Look at it as if you’re solving for x:

  • x-6=0
  • x=6

therefore x moves 6 units to the right.

3 0
3 years ago
This diagram shows a scale drawing for small amphitheater if the scale factor is 1 cm= 10m, what is the area of the actual amphi
tester [92]
A =(b1+b2)h/2
actual b1 =10cm*10m/1cm =100m
actual b2 = 6cm*10m/1 cm = 60m
height = 5 cm*10m/1cm = 50m

A=(100+60)*50/2 = 160*50/2 =80*50= 4,000 m²

Answer : <span>C.=4,000 m²</span>
6 0
3 years ago
a washer has an outside radius of 6cm and a hole of radius 28cm. calculate the area of the face of the washer ( give your answer
Cerrena [4.2K]

Answer:

the area of face of washer is 22cm sq

4 0
2 years ago
The use of social media has grown rapidly. According to one report, about 1.2 million users of social media via mobile devices w
slega [8]

Answer:

13.9 each sec

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6 0
3 years ago
Is 68 prime because i am doing homework and im stuck on this and it is very hard so help me please
BlackZzzverrR [31]

If  68  is a prime number, then the only factors it has are  1  and  68.
If it has any other factors besides  1  and  68, then it's NOT prime.

Right away, without any higher math, you can look at just the last digit
in 68 .  The last digit is '8'.  That tells you that '68' is an even number,
and THAT tells you that '2' must be one of its factors.  So '68' is not a
prime number.

The factors of  68  are  1,  2,  4,  17,  34, and  68 .    

68  has four more factors besides  1  and  68, so it's not a prime number.

8 0
3 years ago
Read 2 more answers
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