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LuckyWell [14K]
2 years ago
9

MADEAAA HELPPPPPPPPPPPPP MEEEEEEEEE

Mathematics
1 answer:
fomenos2 years ago
3 0

Answer:

7 inches

Step-by-step explanation:

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Which statements accurately describe the function f(x) = 3(18)*? Select three options.
Yanka [14]

Answer:

Step-by-step explanation:

Without the variable x, your "f(x) = 3(18)*" is not a function.  If you meant

f(x) = 3(18)^x, then the domain is "the set of all real numbers," and the range is (0, infinity).

the initial value is 3:  f(0) = 3(18)^0 = 3(1) = 3

7 0
3 years ago
how far would a 4.0 cm tall object be located from a reflecting surface with a focal lenght that is equal to 5 cm if it is to cr
katrin [286]

Answer:

HERE IS YOUR ANSWER

Step-by-step explanation:

Use the mirror equation:

1/di + 1/do = 1/f

where di = -10 cm and f = +15 cm. (Note that di is negative if the image is virtual.)

Substitute and solve for do.

1/do + 1/(-10 cm) = 1/(15 cm)

1/do = 1/(15 cm) - 1/(-10 cm) = 5/(30 cm)

do = 6 cm

Hope it helps you

Regards,

Rachana

5 0
3 years ago
Given 2x² = -8, x is<br>a. -2<br>b. 2<br>c. 2i or -2i<br>d. 4i or -4i
marishachu [46]
Your answer is (a) because 4 times 2 is 8 but since it's negative 2 it's negative 8

5 0
3 years ago
Lf a, 3, b, 12, c are in G.P then find the value of a, b and c. plz help me AsAp!!!​
AlexFokin [52]

Answer:

hope this helps...

Step-by-step explanation:

If this helped you please comment me...

3 0
3 years ago
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Please help ASAP!
Allushta [10]

Answer:

108

Step-by-step explanation:

6 0
3 years ago
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