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3 years ago

√10 Multiple √15 is equal to

Mathematics

1 answer:

satela [25.4K]3 years ago

8 0

Answer:

Answer is 5√6 ( none of the objectives )

Step-by-step explanation:

$\sqrt{10} \times \sqrt{15} \\ = \sqrt{150} \\ = \sqrt{25 \times 6} \\ = \sqrt{25} \times \sqrt{6} \\ = 5 \times \sqrt{6} \\ = 5 \sqrt{6}$

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Solve for x. A. 37 B. 27 C. 30 D. 31

dexar [7]

Answer:

Step-by-step explanation:

The formula for finding the relationship between a secant and a tangent is

tangent length ^2 = external segment secant/full length of secant

In this case

60^2 = 48*(x + 48) Expand

3600 = 48*(x + 48) Remove the brackets/

3600 = 48x + 48^2 Expand

3600 = 48x + 2304 Subtract 2304 from both sides

3600 - 2304 = 48x

1296 = 48x Divide both sides by 48

1296 / 48 = x

x = 27

8 0

2 years ago

Please help me with this! show that {1,2} ⊆ {x|x^4 - x^3 - x^2 - 5x + 6 = 0}

Llana [10]

The set $\{x\mid x^4-x^3-x^2-6x+6=0\}$ is the set of all values of $x$ that are solutions to the given equation. So all you need to do is check whether $x=1$ and $x=2$ satisfy the equation.

$x=1\implies 1^4-1^3-1^2-5+6=0$

$x=2\implies2^4-2^3-2^2-10+6=0$

The equation holds, so both 1 and 2 are solutions, and hence $\{1,2\}$ is a subset of the solutions.

6 0

3 years ago

Leticia spends $18.45 on a shirt. She spends at least $3.00 more than Humberto spends. If h represents the amount Humberto spend

sineoko [7]

Answer:

18.45 > 3 + h

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

The measure of angle KMN = ?? degrees

Olegator [25]

∠KMN = (1/2)*arc KN . . . . . . this relationship is true of any inscribed angle. (It is a useful relationship to remember.)
  = 95°/2
  = 47.5°

5 0

3 years ago

Write 34.24 as a mixed numbers

Zolol [24]

Answer:

34 6/25

Step-by-step explanation:

A mixed number is a whole number in front of a fraction. Keep 34 as the whole number. .24 is really 24/100, but you can simplify it to 6/25.

7 0

2 years ago