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4 years ago

10

Consider circle Y with radius 3 m and central angle XYZ measuring 70°. What is the approximate length of minor arc XZ? Round to

the nearest tenth of a meter.

1 answer:

Tcecarenko [31]4 years ago

8 0

Answer:

Options?

Step-by-step explanation:

You might be interested in

Slope = 3; (-2, -2) <br> plzz help

vladimir2022 [97]

Answer:

$y = 3x +4$

Step-by-step explanation:

Given

$m = 3$ --- slope

$(x,y) = (-2,-2)$

Required

Determine the equation and plot the graph

The formula for the equation is:

$y = m(x - x_1) + y_1$

This gives:

$y = 3(x - (-2)) - 2$

$y = 3(x +2) - 2$

Open bracket

$y = 3x +6 - 2$

$y = 3x +4$

<em>See attachment for graph</em>

6 0

3 years ago

Please help me asap!!

vivado [14]

X=16 LOLOL pls thank me

7 0

3 years ago

What is the value of the rational expression x^2-2x-3/4x^2 when x=3?

melamori03 [73]

Answer:

0

Step-by-step explanation:

Substitute x = 3 into the rational expression

$\frac{3^2-2(3)-3}{4(3)^2}$

= $\frac{9-6-3}{4(9)}$

= $\frac{0}{36}$

= 0

3 0

3 years ago

Read 2 more answers

The midpoint between (-1, -6) and (-6, 5)

Anna71 [15]

Answer:

(-3.5, -0.5)

Step-by-step explanation:

3 0

3 years ago

If each soda sells for $2.50, what is the expected daily total dollar amount taken in by the vendor from the sale of sodas?

Mariana [72]

Answer:

$34.38

Step-by-step explanation:

Y: A random variable that indicates the amount of money that the seller will receive.

p=2,50$

if x=0 → y=0.2,50=0$

if x=5 → y=5.2,50 = 12,5 $

if x=10 → y=10.2,50= 25$

if x=15 → y=15.2,50= 37,5$

if x=20 → y=20.2,50= 50 $

if x=25 → y=25.2,50= 62,5$

Y= { 0$ ; 12,5$ ; 25$ ; 37,5$ ; 50$ ; 62,5$ }

E(Y)= ∑Y.P(Y)

= 0.P(0)+12,5.P(12,5)+ 25.P(25)+ 37,5.P(37,5)+ 50.P(50)+ 62,5.P(62,5)

= 0.0,01+ 12,5.0,15+ 25.0,25+ 37,5.0,3+ 50.0,25+ 62,5.0,04

= 0 + 1,875 + 6,25 + 11,25 + 12,5 + 2,5

= 34,38$ expected value of the amount of money the seller receives.

5 0

3 years ago