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stich3 [128]
3 years ago
7

Which expression is equivalent to -4x4x4x4x4x4x4x4?

Mathematics
2 answers:
Karo-lina-s [1.5K]3 years ago
4 0

Answer:

-4^8

Step-by-step explanation:

Ierofanga [76]3 years ago
3 0

Answer:

Two expressions are said to be equivalent if they have the same value irrespective of the value of the variable(s) in them.

Step-by-step explanation:

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Solve the inequality p/5 < -3
Tema [17]

Answer:

p < - 15

Step-by-step explanation:

Given

\frac{p}{5} < - 3 ( multiply both sides by 5 to clear the fraction )

p < - 15

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2 years ago
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Since this is a 45-45-90 triangle, n = 9 and m = x
6 0
3 years ago
Pls help I really need it ASAP
gtnhenbr [62]

Answer:

0, -1 for part A -1,-9 for part B

Step-by-step explanation:

8 0
2 years ago
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Help me with these 3 and explain too thank you :))
xz_007 [3.2K]

Answer:

1) 25

2) 2

3) f(g(1)) = 42

Step-by-step explanation:

1) Given that f(x) = 4x^2  + 9

If x = -2

f(-2) = 4(-2)^2 + 9

f(-2) = 4(4) + 9

f(-2) = 16 + 9

f(-2) = 25

2) Given that f(x) = 4x - 6

y = 4x - 6

Replace y  with x

x = 4y - 6

MAke y the subject of the forfmula

4y = x+ 6

y = (x+6)/4

SInce x = 2

f^(-1)(2) = (2+6)/4

f^(-1)(2) = 8/4 = 2

3) If f(x) = 6x and g(x) = x+6

f(g(x)) = f(x+6)

f(x+6) = 6(x+6)

Since x = 1

f(g(1)) = 6(1+6)

f(g(1)) = 6(7)

f(g(1)) = 42

5 0
3 years ago
Edgar has taken out a $6,250 unsubsidized Stafford loan to fund his four-year undergraduate degree. The loan has a duration of 1
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Answer:

the answer is B. 1,722.22

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