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3 years ago

How many two-digit numbers can be made from the following cards?

Mathematics

1 answer:

liraira [26]3 years ago

8 0

Answer:

25 numbers

Step-by-step explanation:

we have five different bases to choose from

(1,2,3,4,5)

$5 {}^{2} = 25$

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ASAAPPPPPP!!!!! Complete the tables of values

velikii [3]

Answer:

see explanation

Step-by-step explanation:

Using the rules of exponents

$a^{-m}$ ⇔ $\frac{1}{a^{m} }$ and $a^{0}$ = 1

Substitute the values of x into $4^{-x}$

x = 0 → $4^{0}$ = 1 ⇒ a = 1

x = 2 → $4^{-2}$ = $\frac{1}{4^{2} }$ = $\frac{1}{16}$ , hence

b = $\frac{1}{16}$

x = 4 → $4^{-4}$ = $\frac{1}{4^{4} }$ = $\frac{1}{256}$ , hence

c = $\frac{1}{256}$

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3 years ago

What is the solution set for 24+ 2 = 6 given the replacement set {1,2,3,4} 1=2 1-4

Phantasy [73]

Answer:

x is 2

Step-by-step explanation:

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3 years ago

In your own words what is the definition of reflection (in geometry)

sergeinik [125]

Answer:

a reflection is an isometry, which means the original and image are congruent, which can be reffered to as a flip

Step-by-step explanation:

7 0

3 years ago

Pls help with these two math questions

-BARSIC- [3]

Number 18 is D) (3+8m)-7

Number 19 is:

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4 0

3 years ago

Read 2 more answers

In the figure below, XZ =DF and _X = D.

yuradex [85]

Answer:

Option (4)

Step-by-step explanation:

Given : XZ ≅ DF and ∠X ≅ ∠D

To prove : ΔXYZ ≅ ΔDEF

Statements Reasons

1). XZ ≅ DF 1). Given

2). ∠X ≅ ∠ D 2). Given

3). XY ≅ DE 3). Required information

4). ΔXYZ ≅ ΔDEF 4). By SAS property of congruence

Therefore, Option (4) will be the answer.

4 0

3 years ago