What is the measure of ZC?
184°
B
E
O 30 degrees
O 50 degrees
O 55 degrees
O 80 degrees
74°
D
?
C

Answer:

Runner B

Step-by-step explanation:

speed = distance ÷ time

Runner A: 1 ÷ 8 = 0.125m/ms

Runner B: 2 ÷ 10 = 0.2m/ms

Runner C: 3 ÷ 20 = 0.15m/ms

Runner D: 5 ÷ 30 = 0.17m/ms

Runner B has the highest speed so he is the fastest runner.

Answer:

it is related by 35 because you are adding 35.

Step-by-step explanation:

Answer:

171

Step-by-step explanation:

100

101

102

103

104

105

106

107

108

109

110

120

130

140

150

160

170

180

190

200

201

202

203

204

205

206

207

208

209

210

220

230

240

250

260

270

280

290

300

301

302

303

304

305

306

307

308

309

310

320

330

340

350

360

370

380

390

400

401

402

403

404

405

406

407

408

409

410

420

430

440

450

460

470

480

490

500

501

502

503

504

505

506

507

508

509

510

520

530

540

550

560

570

580

590

600

601

602

603

604

605

606

607

608

609

610

620

630

640

650

660

670

680

690

700

710

720

730

740

750

760

770

780

790

800

801

802

803

804

805

806

807

808

809

810

820

830

840

850

860

870

880

890

900

901

902

903

904

905

906

907

908

909

910

920

930

940

950

960

970

980

990

Answer:

The answer is 1/2. You are correct the slope is 1/2

Step-by-step explanation:

Answer:

$54000

Step-by-step explanation: 3780 divided by the number of years he paid interest for, (6) gives you 630. If he pays 7% interest, you calculate what number 630 is 7% of (9000.) Therefore he takes out 9000 dollars a year. Meaning that in total, he borrowed 54,000 dollars. (9000 x 6)

Answer:

It transforms down 6.

Answer:

33.5 in^3

Step-by-step explanation:

The formula for a cone is (pi)(r^2)(h/3)

Since we need to use 3.14 for pi, we will plug in 3.14 for pi. It should look like this:  (3.14)(r^2)(h/3)

The radius is 2 and the height is 8. Plug in the numbers:

(3.14)(2^2)(8/3)

Simplify:

(3.14)(4)(2.66...)

Multiply:

(12.56)(2.66...) -> 39.4933...

Finally, 39.4933... is rounded to the tenths place:

39.5

Hope this helps :)

Answer:

the answer is a

Step-by-step explanation:

i literaly just tookthetest on edginuity

Answer:

a = 9

Step-by-step explanation:

First we substitute 1 into the quadratic equation :

(x+2)² = a

(1+2)² = a

(3)² = a

3×3 = a

a = 9

Hope you understood, hope this helped and brainliest please.

Answer:

The correct answer is 7.5

Step-by-step explanation:

[tex] \tan(62) = \frac{x}{4} [/tex]

then you multiply by 4 and you get:

[tex] \tan(62) \times 4 = x[/tex]

Result:

[tex]x = 7.5[/tex]

An equation that can be used to determine j j, each bottle of juice costs 15.69 = 6j + 2.91

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

Bashir bought snacks for his team's practice. He bought a bag of apples for $2.91 and a 6-pack of juice bottles.

The total cost before tax was $15.69.

An equation that can be used to determine j j, is how much each bottle of juice costs.

15.69 = 6j + 2.91

Learn more about the unitary method;

https://brainly.com/question/23423168

#SPJ1

Answer:

[tex] {\longrightarrow \pmb{\sf {\qquad \frac{1}{24} }}} \\ \\[/tex]

[tex] \: [/tex]

Step-by-step explanation:

It is given that the perimeter of an equilateral triangle is 1/8 unit and we have to find the length of each side of the triangle.

So, we know that,

[tex] \\ {\longrightarrow \pmb{\sf {\qquad 3a = Perimeter_{(Equilateral triangle) }}}} \\ \\[/tex]

Now, substituting the given values in the formula :

[tex]\\ {\longrightarrow \pmb{\sf {\qquad 3a = \frac{1}{8} }}} \\ \\[/tex]

By doing cross multiplication we get :

[tex]{\longrightarrow \pmb{\sf {\qquad 3a(8) = 1(1) }}} \\ \\[/tex]

[tex]{\longrightarrow \pmb{\sf {\qquad 24a = 1 }}} \\ \\[/tex]

Dividing both sides by 24 we get :

[tex] \\ {\longrightarrow \pmb{\sf {\qquad \frac{24a}{24} = \frac{1}{24} }}} \\ \\[/tex]

[tex] {\longrightarrow \pmb{\sf {\qquad a = \frac{1}{24} }}} \\ \\[/tex]

Therefore,

The Algebraic equations (x - 20)² and x² - 20 have an equal value My number is 6.

Algebra is the study of mathematical symbols and the rule involves manipulating these mathematical symbols.

I think of a number, if I subtract 10 from my number, then square the result, I get the same answer as if I square my number, then subtract 20 from the result.

Let the number be x.

If I subtract 20 from my number that is x - 20 then square the result that is (x-20)².

And if I square my number that is x² then subtract 20 from the result that is x² - 20.

Both the result are the same then we have

         (x - 20)² = x² - 20

x² - 20x + 100 = x² - 20

  -20x + 100 = -20

                  x = 6

My number is 6

More about the Algebra equation link is given below.

https://brainly.com/question/953809

[tex]3m = 531 \\ divide \: both \: sides \: by \: 3 \\ \frac{3m}{3} = \frac{531}{3} \\ m = 177[/tex]

Answer:

see below

Step-by-step explanation:

The label on the car's antifreeze container claims to protect the car between -40°C and 125°C.

So inequality which models this situation will be -40°C < T < 125°C

Now we have to show this inequality in Fahrenheit temperature with the help of [tex]C=\frac{5}{9} (F-32)[/tex]

So the compound inequality in Fahrenheit temperature will be

[tex]-40 < \frac{5}{9} (F-32) < 125[/tex]

Answer:

This is how i had my answer

Hope it helped

Answer:

r=6

Step-by-step explanation:

The expression 14e - 16 is an algebraic expression, and the factored expression is 2(7e - 8)

The expression is given as:

14e - 16

Express both terms as a product of 2

14e - 16 = 2 * 7e - 2 * 8

Factor out 2 in the expression

14e - 16 = 2 * (7e - 8)

Remove the product sign

14e - 16 = 2(7e - 8)

Hence, the factored expression of 14e - 16 is 2(7e - 8)

Read more about factored expressions at:

https://brainly.com/question/723406

Answer: b: 10, 16, 23, 28, 32

Step-by-step explanation:

Answer:

the answer is B

Step-by-step explanation:

its B !

The degrees of arc which Cody he walks clockwise around the pool from point D to point E is 105 degrees.

The inscribed polygon in a circle is the polygon of which each corner point is on the circle.

The image shows the location of ladders around a circular pool. Cody walks clockwise around the pool from point D to point E. In the given image the value of x i,

[tex]2x+8=86\\2x=86-8\\x=\dfrac{78}{2}\\x=39^o[/tex]

Thus, the angle C and angle B are the supplementary angle. Thus,

[tex]m\angle C=m\angle D\\7y-4=360-(3y-6)\\7y+3y=360+6+4\\10y=370\\y=37[/tex]

3y-6 is the inscribed angle which intercept the arc DE. Thus,

[tex]\text {arc } DE= 3y-6\\\text {arc } DE= 3(37)-6\\\text {arc } DE= 105[/tex]

Thus, the degrees of arc which Cody he walks clockwise around the pool from point D to point E is 105 degrees.

Learn more about the inscribed polygon in circle here;

https://brainly.com/question/8663876

#SPJ1

Answer:

[tex]\sf \sin A=\boxed{\dfrac{5}{13}}\quad\cos A=\boxed{\dfrac{12}{13}}\quad\tan A=\boxed{\dfrac{5}{12}}[/tex]

Step-by-step explanation:

Trigonometric ratios

[tex]\sf \sin(\theta)=\dfrac{O}{H}\quad\cos(\theta)=\dfrac{A}{H}\quad\tan(\theta)=\dfrac{O}{A}[/tex]

where:

Given:

[tex]\implies \sf \sin A=\dfrac{5}{13}\quad\cos A=\dfrac{12}{13}\quad\tan A=\dfrac{5}{12}[/tex]

An example of theoretical probability from the considered option is given by: Option 2: A spinner has 8 equal sections numbered 1 to 10. The probability of spinning the number 3 is 1/8

Experimental probability calculates the probability of some event from the results of experiments.

For an event E, we get the experimental probability of that event

[tex]P_e(E) = \dfrac{\text{Number of times E occurred}}{\text{Number of times experiments was done}}[/tex]

where, [tex]P_e(E)[/tex]is denoting experimental probability of occurrence of E.

Probability which is derived theoretically, irrespective of what outcome comes, is called theoretical probability. Probabiltiy which is based on the outcomes of experiments performed is called experimental probability.

Suppose we want to find the probability of an event E.

Then, its theoretical probability is given as

[tex]P(E) = \dfrac{\text{Number of favorable cases}}{\text{Number of total cases}} = \dfrac{n(E)}{n(S)}[/tex]

where favorable cases are those elementary events who belong to E, and total cases are the size of the sample space.

Checking all the options to see which one gives theoretical probability:

This option uses what was observed from one result. Thus, 3/5 is experimental probability here, as there is no evidence of it being theoretical probability but enough support towards being experimental probability.

No experiment is done here, just the description of the setup of the random experiment.

Now, E = event of getting 3 on the spinner.

All spinner's parts are assumingly equally likely, we have:

Number of ways E can occur = 1

Number of ways spinner's outcome can come = 8

Thus, we get P(E) = 1/3

Thus, this option is demonstrating theoretical probability.

This is using experimental results to get the estimated probability.

Actually, assuming coin being fair, both the tail and heads being equally probable, if we take:

E = event of getting head, then as there are two results possible being Tail or Head (assuming only 2 results), and there is one way of getting head in one toss, so we get:
P(E) = 1/2 = 0.5

Thus, this option is demonstrating experimental probability instead of theoretical one.

It is using the data from one experiment. So its experimental probability. Sometimes we can get experimental probability = theoretical probability value, but still, there'd be difference of how you calculated it from the start. Usually, if calculated from experiment, then its experimental probability, and if calculated virtually and based on theories, it is theoretical probability.

Thus, an example of theoretical probability from the considered option is given by: Option 2: A spinner has 8 equal sections numbered 1 to 10. The probability of spinning the number 3 is 1/8

Learn more about experimental probability here:

https://brainly.com/question/2547434

#SPJ1

Answer: n2.4

Step-by-step explanation:

Average age=6⋅1+4⋅2+3⋅3+5⋅46+4+3+5=4318=2.38888...=2.4

The average age of a child attending this daycare is 2.4 years old.

Answer:

45 minutes

Step-by-step explanation:

Assume task completed in total x hours

[tex]\frac{x}{10} + \frac{3}{8} + \frac{3}{12} = 1 \\ 12x + 45 + 30 = 120 \\ 12x = 45 \\ x = \frac{15}{4} = 3 \frac{3}{4}[/tex]

So q will take 45 more minutes

Step-by-step explanation:

The choices are not given but the graph looks like the above picture.

Answer:

just use Desmos graphing calculator, it works great.

Step-by-step explanation:

If your town's mill rate is 8 and your assessed home value is $188,000, your town tax bill will be $1504.

Tax is a complusory amount levied by the government or an agency of the government on the sales of goods and services. It is a fomr of transfer of wealth to the government.

Town tax = (8 x $188,000) / 1000 = $1504

To learn more about taxes, please check: https://brainly.com/question/25311567

Answer:

$ 8.10

Step-by-step explanation:

3.60   *   2.25  =

Answer:

you just need two points to graph it.

x=0, you get y=0; which is the origin.

x=1, y=4.

you should get something like this:

Step-by-step explanation:

There are 6939.56 days in 19 lunar calendar new years with an extra month added in seven times.

"A lunar year is 12 lunar months, so 19 of these would be 228 lunar months. With the 7 extra months, the total period would be 235 lunar months of 29.530589 days each and is 6939.69 days.

We will notice that this is almost the same as 19 solar years of 365.24 days, which is 6939.56 days.

Now, you are referring to the Hebrew Calendar, a 19-year period that consists of 12 years of 12 months plus 7 years of 13 months,

Therefore,  19 years is the period after which the Hebrew and solar calendar dates will match up."

To know more about lunar calendar visit :

brainly.com/question/244642

#SPJ2