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2 years ago

Which choices are equivalent to the expression below ? Check all that apply 6sqrt3

Mathematics

1 answer:

Sav [38]2 years ago

3 0

Answer:

3 3

Step-by-step explanation:

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3 equivalent rations of 3 : 11

lara31 [8.8K]

Answer:

9:33 (3:11 * 3 = 9:11)

12:44 (3:11 * 4 = 12:44)

15:55 (3:11 * 5 = 15:55)

Step-by-step explanation:

And so on and so forth,...

Chow,...!

7 0

2 years ago

How do i solve this?

Alina [70]

Answer:

m∠R = 60°

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

Step 1: Identify

Angle θ = ∠R

Opposite Leg of ∠R = 10√3

Hypotenuse = 20

Step 2: Solve

Substitute in variables [sine]: $\displaystyle sin(R^\circ) = \frac{10\sqrt{3}}{20}$
[Equality Property] Trig inverse: $\displaystyle R^\circ = sin^{-1}(\frac{10\sqrt{3}}{20})$
Evaluate trig: $\displaystyle R = 60^\circ$

8 0

3 years ago

Simplify the equation -7(-2p+5)=

anzhelika [568]

Answer:

14p-35

Step-by-step explanation:

6 0

3 years ago

Andy is randomly selecting an outfit to wear to school. He can choose from 4 shirts: blue striped, red striped, black striped, o

NISA [10]

Answer:

a false

b false

c true

d false

Step-by-step explanation:

6 0

3 years ago

Help me pleaseeee :)

nata0808 [166]

Answer:

for a) the following answers are in order from left to right.

5, 2, 2, and 10

for b) this is the square root of three: 1.73205080757 [u can round it to the first decimal place urself! :)]

Step-by-step explanation:

b) 4 = x^2 + 1

4 - 1 = x^2 - 1

3 = x^2

so the sqaure root for 3 is 1.73205080757

5 0

3 years ago