Determine the measure of ∠Z. images attached

Determine The Measure Of Z. Images Attached

Answers

Answer 1

Answer:

The answer is option D

Step-by-step explanation:

Since it's a right angled triangle we can use trigonometric ratios to find the value of ∠Z

To find the value of ∠Z we use tan

We have

[tex] \tan(∠Z) = \frac{28}{25} \\ ∠Z = { \tan }^{ - 1} \frac{28}{25} \\ ∠Z = 48.239700...[/tex]

We have the final answer as

48.24°

Hope this helps you

Answer 2

Answer:

the answer is B)41.76

Step-by-step explanation: I took the test


Related Questions

HELP PLEASE !!!!
(2^6)^x=1 what is the value of x?

Answers

Answer:

x = 0

Step-by-step explanation:

Using the rule of exponents

[tex]a^{0}[/tex] = 1

Given

[tex](2^{6}) ^{x}[/tex]

= [tex]2^{6x}[/tex]

The only way for this to equal 1 is for x to be zero

Thus x = 0

mrs.jacobson asked her students to write a world problem that describes the graph below. which world problem accurately describes the graph?

Answers

Answer:

please attach the graph


Is this a function? Explain

Answers

Answer:

Yes

Step-by-step explanation:

The only reason a graph will not be a function is if it doesn't pass the vertical line test. In other words, if you draw a vertical line at any point, it will never pass through more than 1 point.

In that case, that is true, so it must be a function.

Please help me and explain your answer and how you got it.

Answers

Answer: It’s 125
Explaination

Answer:

35

Step-by-step explanation:

Its the only one that really makes sense.

Which of the following is a perfect square trinomial?

A. x + 10x + 20
B.x?+ 10x + 50
C.x + 10x + 25
D.x? + 5x + 10

Answers

Answer:

A

Step-by-step explanation:

pls answer properly im giving all my points for this question

47 points

Answers

Answer:

A)

Step-by-step explanation:

IT IS A OKAYyyyy TRUSTTTT

A circular pizza with a diameter of 10 inches is in a square box with side lengths of 14 inches. In square inches, how much of the box is empty?

Answers

Answer:

117.46 sq in

Step-by-step explanation:

The area of the square is 196 sq in, and the area of the circle is 78.54 sq in. Subtracting this gives us the empty space, which is 117.46 sq in. Hope this helps

177.46 inch²

hello

would you like to be my friend? ≧ω≦

can i please get your intro?

Myself Ojasvi

Class 8, 13

India

9 to the 10th power​

Answers

Answer:

3486784401

Step-by-step explanation:

Hi! 9 to the 10th power is written like this: [tex]9^{10}[/tex]. It equals 3,486,784,401. The equation is written like this: 9×9×9×9×9×9×9×9×9×9, NOT 9×10. I hope this helps you! Good luck and have a great day. ❤️

Evaluate the expression for x = 2 and y = 4.

Answers

Answer:

2985968

Step-by-step explanation:

your welcome

Answer:

80

Step-by-step explanation:

12(2*2*2) =96

2*2*4=16

96-16=80

help...................

Answers

Answer:

it is the 1.2 answer

Step-by-step explanation:

The answer is 1.2 Hope this can help!!

704% into a fraction

Answers

Answer:

7 4/100

Step-by-step explanation:

[tex] \green {\boxed{Answer}}[/tex]

[tex] = 704\%[/tex]

[tex] = \frac{704}{100} [/tex]

[tex] = \frac{704 \div 4}{100 \div 4} [/tex]

[tex] = \frac{176}{25} [/tex]

[tex] = 7 \frac{1}{25} [/tex]

#IfWrongPleaseReport

#StudyTogetherWithMe

#ILoveMath

My son, Garrett, is 11 years old and has a piggy bank that he wants to fill. He started with 5 one dollar bills. Every Saturday he earns 3 more dollar bills for chores he’s completed. How many one dollar bills will he have by the end of 10 weeks?


1. Write a function model, M(x), that represents the total number of one dollar bills garret will have in one dollar bills, x

2. Identify the independent and dependent quantity.

3. The domain and range are represented as discrete or continuous?

4.What is a reasonable domain and range for this scenario?


Thanks for the help!

Answers

Answer:

1) M(x) = 5 + 3x

2) Dependent variable; 3 dollar bills

Independent variable: chores

3) Range is continuous

Domain is discrete

4) Range: 0 ≤ x ≤ 10

Domain: 5 ≤ M ≤ 35

Step-by-step explanation:

We are told he started with 5 number of $1 dollar bills and that every Saturday, he earns 3 more $1 dollar bill.

Thus, total number of $1 bills earned after x number of Saturdays(weekly) is;

M(x) = 5 + 3x

After 10 weeks, total number is;

M(10) = 5 + 3(10)

M(10) = 35

The dependent variable is the 3 more dollar bills earned each Saturday because it depends on chores he completed. While the independent variable is the chores because it doesn't depend on anything.

After 10 weeks, the range and domain will be;

Range: 0 ≤ x ≤ 10

For the; Domain:

For x = 1, M(0) = 5 + 3(0) = 5

M(10) = 35

Thus;

Domain: 5 ≤ M ≤ 35

The range could be all numbers in the interval from 0 to 10. Thus, it is continuous.

Whereas, the domain doesn't contain all the numbers in the interval from 5 to 35. Thus it is Discrete.

When you add my age to my son's age, you get 52. When you subtract my son's age
from my age, you get 28. How old am I and how old is my son?

Answers

your son is 24 and you are 28

Step-by-step explanation:

you have to do 52-28

Answer: You are 28. Your son is 24.
Explanation: 52-28=24

What is the slope of the graph of 3x - 3y = 6?

Answers

Answer:

pls help

Step-by-step explanation:

CARL HAS $30 TO SPEND AT
THE ARCADE. HE SPENT $12 ON
FOOD AND EACH GAME COSTS
$1.75. WRITE AN INEQUALITY
TO FIND THE MOST NUMBER OF
GAMES CARL CAN PLAY.

Answers

Answer:

12+1.75=13.75 30-13.75 =17.75

Step-by-step explanation:

Haddle wrote a check to the grocery store for $156.00. However, when she looks at her check register later that night, she sees she only has

$122.66 In her checking account. Haddle has opted in to the standard overdraft practices at her bank. How many fees is Haddle likely to pay for

writing the check?

Answers

Answer:

she will have one fee for standard overdraft practices and that will prevent a fee from the grocery. store

Step-by-step explanation:

We are told she wrote a check to the grocery store for $156.00.

And that when she looked at her check register later that day, she had only $122.66.

This means she doesn't have sufficient balance for the grocery.

It means the bank will pay the overdraft and it attracts charges which may vary for different banks.

Thus, she will have one fee for standard overdraft practices and that will prevent a fee from the grocery store

If two-fifths of a certain number is subtracted from twice the number, the result is 4. PLS ANSWER​

Answers

Answer:

4

Step-by-step explanation:

2x-2/5=4

2x= 4+(2/5)

2x= 4/5+20/5

x=(22/5)/2

x= 22/10 or 11/5

check:

2(11/5)-2/5=(22/5)-(2/5)

=20/5

=4

Answer:

213 answer

Step-by-step explanation:

I hope it help

PLSS!!! HELP ME!! I WILL MARK U!!!

Answers

Answer:

i will

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

14-4(a-b)^2

14-4(2-3)^2

14-4(-1)^2

14-4*1

14-4

10

Please Help!

Subtract.

(2x^4−x^2+5x−2)−(−x^4+3x^3+2x^2−1)

Answers

Answer:

Heya!!

here's your answer

3x^4 − 3x^3 − 3x^2 + 5x −1

why doesn’t 0^1 equal 0 but 1^1 equals 1 and 1^0 . can you explain why?

Answers

Answer:

because 0^1 equals 1

Step-by-step explanation:

in most cases anything to the power of 0 would equal one so that means that 0 to the power 1 would equal one.. I think

Can you guys please help me!!!!

Answers

Answer:

The graph of y = x^3 has been translated 3 units to the right and 4 units upward

Thanks and have a great day!

An adult elephant that is 9 ft tall casts a shadow that is 3 ft long. Find the length of the shadow that a 24 ft tree casts and explain your answer.

Answers

Answer:

8 feet

Step-by-step explanation:

First, we need to look at the relationship between the elephant and its shadow. The elephant is 9 ft tall and the shadow is 3 ft long, making the elephant 3 times larger than the shadow. Using this information, we can assume that the tree is 3 times larger than its shadow. To find the answer, divide 24 by 3, giving you a final answer of 8 feet long.

24 / 3 = 8

2-83. Build, simplify, and solve each equation. Record your work. Drag the tiles below into the equation mat.
a. -x+ 2 = 4​

Answers

Answer:

you need to add 2 to the x and convert it to negative   X=-2

Step-by-step explanation:

please help me with this.

Answers

Answer:

The answer is c

Step-by-step explanation:

The slope of the equation is

[tex] \frac{6 - 2}{7 - 9} = \frac{4}{ - 2 } = - 2 [/tex]

Let's take a point on the line (x, y)

[tex] \frac{y - 6}{x - 7} = - 2[/tex]

After solving this you can get

[tex]y - 6 = - 2(x - 7)[/tex]

That is the answer

Graph the solutions to I-2 on a number line.

Answers

Where would i be able to graph this

you are a contractor installing a brick sidewalk. The portion of the sidewalk will occupancy and area of 100 feet long by 4 feet wide. Each brick will occupy and area 8 inches long by 4 inches wide what is the minimum number of bricks will you need to occupy this area

Answers

Answer:

1800 bricks

Step-by-step explanation:

Given

[tex]Sidewalk = 100ft\ by\ 4ft[/tex]

[tex]Brick = 8 in\ by\ 4 in[/tex]

Required

Calculate the minimum bricks needed

To start with, we calculate the area of sidewalk

[tex]Sidewalk = 100ft * 4ft[/tex]

[tex]Sidewalk = 400ft^2[/tex]

Next, we calculate the area of sidewalk

[tex]Brick = 8in * 4in[/tex]

[tex]Brick = 32in^2[/tex]

Divide area of sidewalks by area of bricks to give number of bricks

[tex]Number = \frac{Sidewalk}{Brick}[/tex]

[tex]Number = \frac{400ft^2}{32in^2}[/tex]

Convert units ([tex]ft^2[/tex] to [tex]in^2[/tex])

[tex]Number = \frac{400 * 144in^2}{32in^2}[/tex]

[tex]Number = \frac{57600in^2}{32in^2}[/tex]

[tex]Number = 1800[/tex]

Nishi invests $3000 at 5% interest per year. Work out how much she will have altogether after:

Answers

Answer:

2 years: 30

5 years: 75

7 years :105

10 years:150

i think those are the answer

Step-by-step explanation:

take the interest percentage and divide by 100 ex:5.2%100= 0.052

take the dollar amount and multiply interest decimal ex:$ 450*0.052=23.40

take the sum of dollar amount and interest decimal and multiply by # of years of interest ex:3 years *23.40 =70.20 interest and that is how you do it      

Nishi will have amounts as $3300, $3750, $4050, and $4500 after 2, 5, 7, and 10 years respectively.

What is simple interest?

The formula for simple interest is:

I = Prt

Where:

I = Interest earned

P = Principal (amount invested)

r = Interest rate (as a decimal)

t = Time (in years)

Using the simple interest formula to calculate how much Nishi will have after a certain number of years.

2 years:

I = Prt = 3000 x 0.05 x 2 = $300

Total amount after 2 years = P + I = $3300

5 years:

I = Prt = 3000 x 0.05 x 5 = $750

Total amount after 5 years = P + I = $3750

7 years:

I = Prt = 3000 x 0.05 x 7 = $1050

Total amount after 7 years = P + I = $4050

10 years:

I = Prt = 3000 x 0.05 x 10 = $1500

Total amount after 10 years = P + I = $4500

Learn more about the simple interest here:

brainly.com/question/22621039

#SPJ2

-2 ( 1/4x + 2) > or equal to 5

Answers

-2(1/4x+2) >= 5
-0.5x-4 >= 5
-0.5x >= 9
x >= -18

1. Half of a number is at most 5 units from 14.​

Answers

Answer:

18≤n≤38

Step-by-step explanation:

9.36 divided by 0.52

Answers

Answer:

9.36 / 0.52 = 18

Step-by-step explanation:

Divide them.

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