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mihalych1998 [28]
3 years ago
9

Evaluate the exponent expression for a = 1 and b = -2

Mathematics
2 answers:
shutvik [7]3 years ago
8 0
1/16 hope this helps
iVinArrow [24]3 years ago
5 0

Answer:

D) 1/16

Step-by-step explanation:

use brackets

follow bedmas rule

B - brackets

E - exponent

D - division

M - multiplication

A - addition

S - subtraction

working is shown in the diagram.

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olganol [36]

Answer:

a. x = 5, m∠FGH = 22°

b. m∠HGI = 22°

c.  m∠FGI = 44°

Step-by-step explanation:

Since GH bisects FGI this means it divides the angle in two equal parts.

a. solving for x means equating them:

5x-3 = 6x-8 =>

5x - 6x = 3 - 8 =>

x = 5.

Both m∠FGH and m∠HGI are 5*5-3 = 22°

c. Add both angles: m∠FGH + m∠HGI = 44°

8 0
3 years ago
Given f(x)=2(3)x what f (2)?
Drupady [299]

Answer:

f(2)=18

Step-by-step explanation:

Assuming the "x" to be an exponent:

f(x)=2(3)^x

f(2)=2(3)^2

f(2)=2(9)

f(2)=18

5 0
2 years ago
What is the cube root of 512m^12n^15?<br> -16m^4n^5<br> -8m^5n^4<br> 8m^4n^5<br> 16m^5n^4
ValentinkaMS [17]

Answer: 8m ^ 4n ^ 5

6 0
3 years ago
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Step-by-step explanation:

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