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Mekhanik [1.2K]
3 years ago
5

Find the exact value of sec30°.

Mathematics
2 answers:
vlabodo [156]3 years ago
5 0

Answer:

The exact form is, 2 square root 3/3.

The decimal form is, 1.1547.

julsineya [31]3 years ago
3 0

Decimal Form:

1.15470053

…

Step-by-step explanation:

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Applying the Procedure
Verizon [17]

Answer:

15 Square Inches

Step-by-step explanation:

Volume of the cone=40 cubic inches

Height of the cone=8 Inches

<u>Step 1:</u> Applying the formula for the volume of a cone

Volume of a Cone=\frac{1}{3}\pi r^2 h=\frac{1}{3} X $Base Area X Height

<u>Step 2:</u> Substituting values for the variables

40=\frac{1}{3} X $Base Area X 8

<u>Step 3:</u> Simplifying the right side

40=\frac{8}{3} X $Base Area

<u>Step 4:</u> Multiplying by the reciprocal

40X\frac{3}{8}=\frac{8}{3} X\frac{3}{8} X $Base Area\\

<u>Therefore, Base Area of the Cone=15 Square Inches</u>

<u />

8 0
3 years ago
Pls help meeeee dew 5 minutes ago!!!
zheka24 [161]
H=2 and h>1, hope that helps
5 0
3 years ago
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I need help please ??
Genrish500 [490]

Answer with step-by-step explanation:

Equation: x × 4 = y

This equation is true because if you look at the graph, multiply 4 by each x length and you will get the y length.

Hope this helped!

8 0
3 years ago
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A pair of equations is shown below: y = 3x − 5 y = 6x − 8 Part A: Explain how you will solve the pair of equations by substituti
kirill [66]

Answer:

Intersect/Solution at (1, -2)

Step-by-step explanation:

Equation 1: y = 3x - 5

Equation 2: y = 6x - 8

Step 1 Mutliply each side of equations one by -2

New Equation 1: -2y = -6x + 10

New Equation 2: y = 6x -8

Add the Equations: -y = +2

Multiply each side by -1 and you'll get that y = -2

Plug in -2 to either equation: -2 = 3x - 5

add 2 to each side 0 = 3x -3

add 3 to each side 3x = 3

divide by 3 and you'll get that x = 1

3 0
2 years ago
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Rewrite in simplest radical form: 1/-3 over x^6 Show each step of your process.
alekssr [168]
The answer for this won is 1/4 X 57
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3 years ago
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