What must be the length of ZY in order for ZY to be tangent to circle X at point Y?

14 units
15 units
16 units
17 units

Answer:

38

Step-by-step explanation:

Answer:

38

A right angle. A line comes out of the angle to split the angle into 52 degrees and blank.

Melinda has a scrap piece of fabric with one angle measuring 52°. If she needs to find a complementary angle, what angle measure does she need to cut the next piece?

Melinda should cut the piece of fabric at an angle of  

38

°.

Step-by-step explanation:

Step-by-step explanation:

The interior angles of a triangle add up to 180.

There are many possible answers.  One example is 90 + 12 + 78.

Answer:

[tex]g(x) = x + 6[/tex]

Step-by-step explanation:

The parent function is given as:

[tex]f(x) = x + 8[/tex]

We want to find a new function that results after shifting f(x), 2 units to the right.

Let that function be g(x), then

[tex]g(x) = f(x - 2)[/tex]

We replace x by x-2 in f(x) to get:

[tex]g(x) = x - 2 + 8[/tex]

When we simplify, we obtain:

[tex]g(x) = x + 6[/tex]

Answer:

The answer is B).2

Step-by-step explanation:

any 0 after the decimal is significant. .05 should be the answer.

Answer:

It is not 2 i got it wrong

Step-by-step explanation:

i think it is one

Answer:

Step-by-step explanation:

8x = 8 * x

8 = 8 * 1

Greatest common factor = 8

8x + 8 = 8(x+ 1)

Final answer:

When x equals 813, the algebraic expression x⋅5⋅25⋅4÷5 simplifies to 81300 by substituting x with 813 and following the order of operations through multiplication and division.

Explanation:

The question asks for the calculation of an algebraic expression with the substitution of x=813. The expression is x⋅5⋅25⋅4÷5. To solve this, we first substitute x with 813, and then we follow the order of operations.

Therefore, when x=813, the solution to the expression is 81300.

Answer:

[tex]f=17\\p=9\\[/tex]

Step-by-step explanation:

Let

[tex]f= Full-time\\p=Part-time[/tex]

Full time rates-$275, Part-time rates-$140

The problem can be expressed as:

[tex]f+p=26...eqtn1\\275f+140p=5935....eqtn2\\[/tex]

Express eqtn1 in terms of f,[tex]f=26-p[/tex]

Substitute f value in eqtn 2.

[tex]=>275(26-p)+140p=5935\\7150-275p+140p=5935\\1215=135p\\p=9\\f=26-9=17\\[/tex]

Therefore,  jeds has 17 fulltime and 9 parttime employees.

Answer:

the value of x and y is 3 and -1 respectively.

Step-by-step explanation:

from the question

let

2x + 3y = 3........................ equation 1

y = 8 - 3x.............................. equation 2

put y = 8 - 3x in equation 1

2x + 3y = 3........................ equation 1

2x + 3 ( 8 - 3x) = 3

2x + 24 - 9x = 3

24 - 7x = 3

24  = 3 + 7x

24 -3 = 7x

21 = 7x

divide both sides by 7

x = 3

put x = 3 in equation 2

y = 8 - 3x.............................. equation 2

y = 8 - 3 ( 3)

y = 8 -9

y = -1

therefore the value of x and y is 3 and -1 respectively.

Answer:

2 cows 10 chickens

Step-by-step explanation:

2 X 10 = 20

4 X 2 = 8

20 + 8 = 28

Answer:

D. isosceles triangle

Step-by-step explanation:

Answer:

D. Isosceles Triangle

Step-by-step explanation:

An Isoceles triangle can only be folded once, it has one line of symetry. A square has 4, a circle has infinete and a rhombus has 2 so it has to be an isoceles triangle.

The graph of y = 2(x - 3)² + 2 has an axis of symmetry at x = 3

The graph of which function has an axis of symmetry at x = 3?

From the question, we have the following parameters that can be used in our computation:

The quadratic functions

A quadratic function is represented as

y = a(x - h)² + k

Where,

The axis of symmetry is at x = h

Using the above as a guide, we have the following:

The graph of y = 2(x - 3)² + 2 has an axis of symmetry at x = 3

Question

The graph of which function has an axis of symmetry at x = 3?

y = 4(x + 3)²

y = 2(x - 3)² + 2

y = x² + 2

y = 2(x + 5)² + 2

Answer:

23 11/12 yards or 23.9166 yards

Step-by-step explanation:

2/3 of 100 yard race is equivalent to 66 2/3 yards. Tge difference between the above and 42 3/4 yards covered by tortoise will be

66 2/3- 42 3/4= 23 11/12 yards or 23.91666 yards

Answer:

525 Minutes

Step-by-step explanation:

The equation would be...

$60 + $0.12m = $123

Now we can simplify

($60 - $60) + $0.12m = ($123 - $60)

$0.12m = $63

($0.12m/$0.12) = ($63/$0.12)

M = 525

Answer:

-8.5, or -8 1/2

Step-by-step explanation:

Put it into an improper fraction: -17/4

Multiply: -17/4 * 2/1 (To divide, multiply by reciprocal)

= -34/4

Simplify: -17/2, or -8 1/2

Answer:

-34/4    or -8 1/2

Step-by-step explanation:

First we want to put -4 1/4 so its all a fraction we do this by multiplying 4 to 4 and adding it to the 1 already in the fraction (We can ignore the sign and just add it to the fraction because the entire fraction is negative not just the 4). So we have -17/4

To divide fractions we use keep change flip it is an easier way to divide fractions with out making decimals. We keep the first fraction change the division into multiplication and flip the last fraction, in this case 1/2 becomes 2/1. Now we have

-17/4 * 2/1  

Our next step is to multiply the numerators together and the denominators together and then put it back in fraction form.

-17 * 2 = -34

4 * 1 = 4

Our final result is

-34/4        

Or if you need it as a mixed number you just divide the 34 into 4 as many times as you can and make that the whole number. 34 doesn't completely fit into 4 but 32 does so we have

-8 2/4      or simplified further

-8 1/2

Answer: -6

Explanation: In this problem, we're given the function f(x) = 3x - 12 and we're asked to find f(2).

To find f(2) or the value of the function when x equals 0, we simply substitute 2 in for x in our function. So we have f(x) = 3(2) - 12 or 6 - 12 which equals -6.

So f(2) or the value of the function when x equals 2 is -6.

Final answer:

Maddie should be able to tell for sure that the answer will be greater than the ketchup-covered number.

Explanation:

Based on the information provided, Maddie should be able to tell for sure that the answer will be greater than the ketchup-covered number. We can make this determination by comparing the known quantity, which is '3', with the fact that the obscured number is greater than zero. As long as the missing number is positive, any amount added to '3' would result in a sum that is larger than '3'.

If the hidden number is greater than zero and we add it to '3', the result must logically be greater than '3'. This concept is grounded in the basic principles of arithmetic, where adding a positive number to another number increases the total. Therefore, regardless of what the ketchup-covered number is, provided it is more than zero, the sum will indeed be larger than the visible number '3'.

Answer:

167.47 cubic metres

Step-by-step explanation:

Volume of a cone is given by [tex]\frac {\pi r^{2}h}{3}[/tex] where r is radius and h is the height of the cone. Assuming a radius of 4m and height of 10 m then the volume, using 3.14 for [tex]\pi[/tex] will be

V=[tex]\frac {3.14\times 4^{2}\times 10}{3}\approx 167.47 m^{3}[/tex]

Answer: 648, 1,944, and 5,832.

Step-by-step explanation: Begin by studying the pattern.

Here, notice that 8 × 3 is equal to 24.

24 × 3 is equa to 72.

72 × 3 is equal to 216.

Continuing the same pattern, 216 × 3 is equal to 648.

648 × 3 is equal to 1,944.

1,944 × 3 is equal to 5,832.

I have also attached in image below showing my work.

So the three missing terms in the pattern are 648, 1,944, and 5,832.

Hello.

The answer is A. The Declaration of Rights.

Answer:

c. image of the state flag

Answer:

$0.48

Step-by-step explanation:

Step 1:  Make an equation to help show the relation ship

The phone company charges a 1.5% service fee on all long distance calls.

%1.5x

0.015x

Step 2:  Plug in and then multiply

0.015x

0.015(32)

$0.48

Answer:  $0.48

Answer:

142 in^2

Step-by-step explanation:

Base: 7 × 3 = 21 (×2 = 42)

Small faces: 5 × 3 = 15 (×2 = 30)

Larger faces: 5 × 7 = 35 (×2 = 70)

Add: 21 + 30 + 70 = 142

Final answer:

To solve the system of equations (x + y = 7 and 2x - y = -1), use the addition method to find that the solution is x = 2 and y = 5.

Explanation:

The question asks for the solution to the following system of equations:

x + y = 7

2x – y = – 1

To solve this system, we can use the method of addition (also known as elimination) to eliminate one of the variables. Here's how:

Add the two equations directly to eliminate variable y:
(x + y) + (2x - y) = 7 – 1
3x = 6
Therefore, x = 2.

Substitute the value of x into one of the original equations to find y:
2 + y = 7
Therefore, y = 5.

So, the solution to the system of equations is x = 2 and y = 5.

The solution to the system of equations is [tex]x = 2[/tex] and [tex]y = 5[/tex].

To solve the system of equations [tex]x + y = 7[/tex] and [tex]2x - y = -1[/tex], we can use a method called substitution or elimination. Let's use substitution for this case.

Start with the first equation:
[tex]x + y = 7[/tex]

Solve this equation for one of the variables, say [tex]y[/tex]:
[tex]y = 7 - x[/tex]

Substitute [tex]y = 7 - x[/tex] into the second equation:
[tex]2x - (7 - x) = -1[/tex]

Simplify and solve for [tex]x[/tex]:
[tex]2x - 7 + x = -1[/tex]
[tex]3x - 7 = -1[/tex]
[tex]3x = 6[/tex]
[tex]x = 2[/tex]

Substitute [tex]x = 2[/tex] back into the expression for [tex]y[/tex]:
[tex]y = 7 - 2[/tex]
[tex]y = 5[/tex]

This means that the point [tex](2, 5)[/tex] is where the two lines represented by these equations intersect. Therefore, the solution is [tex](2, 5)[/tex].

Answer:

$72.45

Step-by-step explanation:

Add the amounts of the manicure and pedicure together: 28 + 35 = 63

Then find 15% of $63. You will need to find the decimal equivalent of 15%. To do this, divide 15 by 100 or move it two decimal places to the right: 15/100 = 0.15

Now, multiply total of the manicure and pedicure, 63, by 0.15: 63 x 0.15 = 9.45

$9.45 will be her tip. To find the total amount Skylar payed, add the tip to the amount spent on the mani/pedi: 63 + 9.45 = 72.45

Skylar will pay $72.45

Hope this helps!

Final answer:

To calculate Skylar's total payment including a 15% tip for her manicure and pedicure, add the cost of both services ($63) and then calculate the tip ($9.45). The total payment is $72.45.

Explanation:

The student's question involves calculating the total cost of a service which includes both a tip and the original prices of the services purchased - in this case, a manicure and a pedicure. To find how much Skylar will pay after tipping 15%, we first need to calculate the total cost of the services before the tip.

Firstly, we add the cost of the manicure ($28) and the pedicure ($35) to get the total cost before the tip:

Next, we calculate the amount of the tip by multiplying the total cost by the tip percentage (which we convert from 15% to a decimal by dividing by 100):

Finally, we add the original total cost to the tip to find the final amount Skylar will pay:

So, Skylar will pay $72.45 in total for her manicure and pedicure including a 15% tip.

Answer:

5 ≤ h<7

Step-by-step explanation:

the rider has to be more than at least 5 feet tall, so h is greater than or equal to 5 (5 ≤ h), but they have to be less than 7 feet tall (h<7) so, therefore, we get 5 ≤ h<7

Solution:

Let stamps be s and postcards be p

Given that,

The number of stamps was 4 more than twice the number of postcards

s = 4 + 2p -------- eqn 1

Jason bought both 41-cent stamps and 26-cent postcards and spent $10.28

41 cent = $ 0.41

26 cent = $ 0.26

Therefore,

[tex]s \times 0.41 + p \times 0.26 = 10.28[/tex]

0.41s + 0.26p = 10.28 --------- eqn 2

Substitute eqn 1 in eqn 2

0.41(4 + 2p) + 0.26p = 10.28

1.64 + 0.82p + 0.26p = 10.28

1.08p = 10.28 - 1.64

1.08p = 8.64

Divide both sides by 1.08

p = 8

Substitute p = 8 in eqn 1

s = 4 + 2(8)

s = 4 + 16

s = 20

Thus Jason bought 20 stamps and 8 post cards

Answer:

−23+6

=−23+6

=−17

Step-by-step explanation: Mark brainliest please!

Answer:

(0, -8)

Step-by-step explanation:

y is defined as x=0,

therefore y = 3*0 - 8= -8

Answer:

-8 or (0, -8)

Step-by-step explanation:

The point slope form:  y = mx + b

m is the slope

b is the y-int

Step 1:  Identify the y-int

y = 3x - 8

-8 is the y-int

(0, -8)

Answer:  -8 or (0, -8)

Answer:

96 inches

Step-by-step explanation:

8 ft is 8(12) inches, which is 96 inches

Answer:4

Step-by-step explanation:3x+6=18 minus 6 on both sides and divide by 3