Can someone work this one out with me please

Can Someone Work This One Out With Me Please

Answers

Answer 1

Answer:

46°

Step-by-step explanation:

Since the side mn is tangent, the angle in M is a right angle. The sum of internal angles needs to add to 180°, so subtacting you're left with 46°

Answer 2

Hi there!

Since MN is tangent to Circle K, we know that MK and MN are PERPENDICULAR.

Therefore, m∠M = 90°.

Since we now know two angles in the right triangle, we can solve for m∠K knowing that angles in a triangle sum up to 180°.

180° = ∠M + ∠N + ∠K

180° = 90° + 44° + ∠K


Combine like terms:
180° = 134° + ∠K

Subtract:
180° - 134° = ∠K

∠K = 46°


Related Questions

What is the answer will rate you 5 stars

Answers

The format of the equation is in 'slope-intercept form'

  --> y = mx + b

m: the slopeb: the value of the y-intercept

In this case, the line is missing its y-intercept

  --> the y-intercept is where the x value of any coordinate is equal to '0'

        --> in that case b = 5

Hope that helps!

Answer:5

Step-by-step explanation:

Plugging in (5) will solve all relations.
0 + (5) = 5
1+(5) = 6
2+(5) = 7
3+(5) = 8
4+(5) = 9
5+(5) = 10
6+(5) = 11

Natalie can hop 24 times in 8 minutes at a constant rate. How many times can she hop in 7 minutes?

Answers

Answer:

in 7 mins she can hop 21 times

Step-by-step explanation:

24 divided by 8 = 3

24-3=21

Answer:

Natalie can hop 21 times in 7 minutes

Step-by-step explanation:

To figure out how many times she can hop in 7 minutes you need to find the average hop each minute.

First, you write 24/8. You simply that to 3/1.

So Natalie can jump 3 times in 1 minute.

If you want 7 minutes, you multiply 1 by 7, and 3 by 7, which gets you 21 hops for 7 minutes.

-I hope this helps!

The equivalent ratios are 6 : 3,

Answers

Answer:

2:1

Step-by-step explanation:

divide 6 by 3 to get 2 and divide 3 by 3 to get 1 making the awnser 2:1

Suppose you carry out a significance test of H0: μ = 7 versus Ha: μ ≠ 7 based on sample size n = 28 and obtain t = 1.45. Find the p-value for this test. What conclusion can you draw at the 5% significance level? Explain.

Answers

Considering the given test, the p-value is of 0.1586, and the null hypothesis is not rejected at the 5% significance level.

What is the relation between the p-value and the decision?

It depends it is less or greater than the critical value.

If it is less, the null hypothesis is rejected.If it is more, the null hypothesis is not rejected.

In this problem, we use a t-distribution calculator, with t = 1.45, 27 df and a two-tailed test, as we are testing if the mean is different of a value. Doing it, the p-value is of 0.1586.

Since it is greater than 0.05, the null hypothesis is not rejected at the 5% significance level.

More can be learned about p-values at https://brainly.com/question/26454209

Walmart has jeans on sale for $42.89 the regular price is $59.99 what’s the savings before tax

Answers

59.99 - 59.99 x saving rate = 42.89

with saving rate = r%

59.99 - 59.99 x r% = 42.89

so 59,99 ( 1 - r%) = 42.89

1 - r% = 42.89 : 59.99

1 - r% = 0,7150

r% = 1 - 0,7150

r = 28,5%

When you use a (___________________ ), the money you spend is deducted
A credit card
B debit card
C deposit
D credit score

Answers

Answer:

B  Debit Card

Step-by-step explanation:

When you use a debit card money comes out of your checking account

Answer:

a credit card

Step-by-step explanation:

because I think it makes sense

convert 0.001 * km ^ 3 into m ^ 3​

Answers

Answer:

[tex]1,000,000 \: {m}^{3} [/tex]

Step-by-step explanation:

[tex]0.001 \: {km}^{3} \\ \\ = 0.001 \times {(1000)}^{3} \\ \\ = 0.001 \times 1,000,000,000 \\ \\ = 1,000,000 \: {m}^{3} [/tex]

What is the solution to the equation

Answers

Answer:

The answer to your question is C D=1

Step-by-step explanation:

i'm new to brainly but I'm also really smart in math have a nice day glad to help

Find the value of x

(14x - 13)
(4x + 13)°
(6x + 2)

Answers

Answer:

Step-by-step explanation:

as i think it is triangle which means the sum of interior angle 180

14x+13+4x+13+6x+2=180

24x+28=180

24x=152

x=6.2

Lei is renting a paddle board from a local shop that charges a $12 fee, plus an hourly rate of $8.50. For how long can Lei rent a paddle board if she pays a total of $80?

Answers

Answer:

8 hours.

Step-by-step explanation:

80 = 12 + 8.5t    where t is the time rented in hours

8.5t = 80 - 12 = 68

t = 68/8.5

=  8 hours.

Evaluate the given algebraic expression for x = 7 and y = 3.

Answers

Answer:  = 2(7 + 3) ^2= 2 * 10^2= 200

what is c² + 6c - 6 if c = 4?

Answers

Answer:

34

Step-by-step explanation:

In order to solve this problem, you would have to plug-in 4 in letter c.

So the equation would go from:

c² + 6c - 6 to

(4)² + 6(4) - 6

4 to the square power is 16

6 times 4 is 24

So you would write this equation next
16 + 24 - 6

after adding and subtracting you should get 34 as your final answer.

Hope this helps!

SIDE NOTE: REMEMBER TO FOLLOW THE RULES OF PEMDAS WHEN ANSWERING THESE PROBLEMS!

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

Answer:

34

Step-by-step explanation:

In order to solve the equation, all you would have to do is substitute your answer by the number given. It would look something like this:

(4)^2+6(4)-6

Remember to follow PEMDAS when solving it.

(4)^2 --> 4*4=16

6(4)=24

16+24-6=34

So, your final answer would be 34.

Solve for x in the trig function

Answers

Step-by-step explanation:

cos(81) = x/sqrt(7)

x = sqrt(7)×cos(81) = 0.413886691...

What is the value of log subscript 7 baseline 343? –3 negative one-third one-third 3

Answers

The value of   [tex]\rm log_7343[/tex]  is 3 the option fourth is correct.

It is given that the [tex]\rm log_7343[/tex]

It is required to find the value of  [tex]\rm log_7343[/tex]

What is the logarithm?

It is another way to represent the power of numbers and we say that 'b' is the logarithm of 'c' with base 'a' if and only if 'a' to the power 'b' equals 'c'.

[tex]\rm a^b=c\\\rm log_ac=b[/tex]

We have  [tex]\rm log_7343[/tex]

We know the logarithm properties that:

[tex]\rm log_ac^n = n\times log_ac[/tex]

[tex]\rm log_ca = 1 \ \ if \ a=c[/tex]

We can write [tex]\rm log_7343[/tex] as

= [tex]\rm log_77^3[/tex]   (∵ 343 = [tex]7^3[/tex])

= [tex]\rm 3log_77[/tex]    [tex]\rm (log_ac^n = n\times log_ac)[/tex]

= 3            [tex](\rm log_ca = 1 \ \ if \ a=c)[/tex]

Thus, the value of   [tex]\rm log_7343[/tex]  is 3 the option fourth is correct.

Learn more about the logarithm here:

brainly.com/question/163125

Answer:

D

Step-by-step explanation:

Three boys, Adam, Kyle, and Ty, and two girls, Anne and Kate, have volunteered to help plan the school dance. One student will be randomly selected to plan and host the event, while another will be randomly selected to manage all the scheduled activities. The remaining volunteers will help decorate the gym for the dance. What is the probability that a girl will host the event and Anne will manage the event?

Answers

Answer:

2:4

Step-by-step explanation: Subtract 1 from total amount then find the number of girls I think sorry

-x= x – 10

How many solutions does this equation have?

A.Infinitely many solutions

B.No solutions

C.Two solutions

D. One solution

Answers

Answer:

D

Step-by-step explanation:

Answer: One if any.

-x = x - 10                  Add x to both sides

-x+x = x + x - 10          Combine

0 = 2x - 10                   Add 10 to both sides

10 = 2x - 10+10            Combine

10 = 2x                         Divide by 2

10/2=2x/2

x = 5

Definite Answer: One Solution

There are 14 white cabbages and x purple cabbages in a box.
A cabbage is selected at random.
The probability of taking a white cabbage from the box is 0.56.
Find the value of x.

Answers

Answer:

x = 11

Step-by-step explanation:

Given:

14 = number of white cabbagesx = number of purple cabbagesP(W) = 0.56

⇒ total number of cabbages = 14 + x

[tex]\mathsf{Probability \ of \ an \ event \ occurring = \dfrac{Number \ of \ ways \ it \ can \ occur}{Total \ number \ of \ outcomes}}[/tex]

[tex]\sf \implies P(W)=\dfrac{number \ of \ white \ cabbages}{total \ number \ of \ cabbages}[/tex]

[tex]\sf \implies 0.56=\dfrac{14}{14+x}[/tex]

[tex]\sf \implies 0.56(14+x)=14[/tex]

[tex]\sf \implies 7.84+0.56x=14[/tex]

[tex]\sf \implies 0.56x=6.16[/tex]

[tex]\sf \implies x=11[/tex]

In the figure shown, MR←→− is parallel to ST←→. If m∠SPR = 126°, what is m∠PST?

Answers

Answer:

its 54

Step-by-step explanation:

i got it right on time4learning

An equation is shown below: 2(7x − 3) = 9 Which of the following correctly shows the beginning steps to solve this equation? (4 points)​

Answers

Answer:

The next step is: 14x - 6 = 9. The answer to this equation would be: x = 15/14.

Step-by-step explanation:

To solve this equation first you expand:

14x - 6 = 9

Then solve from there:

14x = 15

x = 15/14

Hey there!

Use the distributive property and distribute 2:

2(7x-3)=9

14x-6=9

Now, add 6 to both sides (remember the golden rule of algebra)

14x=15

divide both sides by 14

x=15/14 (improper fraction)

x=1+1/14 (mixed number)

Hope everything is clear.

Let me know if you have any questions!

#ILoveLearning

:-)

what is the inequality shown​

Answers

Answer:

-2 ≤ x < 8

Step-by-step explanation:

Shaded in circle above the number means greater/less than or equal to.

In this instance, -2

Non-shaded in circle above the number means greater/less than.

In this instance, 8

The line between the two circles is where any number (x) could be.

Between -2 and 8, so -2 ≤ x < 8

can 133.97 be an answer to a cone with a radius of 4 inches and a height of 8 inches

Answers

Answer:

no

Step-by-step explanation:

the answer is 134.04

5. Determine the rotation around the origin that was performed to transform the preimage on the left to its image on the right.
Preimage
Image

A. R90°

B. R270°

C. R-270°

D. R-180°

Answers

Answer:

It was rotated D. -180 degrees

Step-by-step explanation:

the reason that it was -180 degrees is because when you look at the points, points A and B were perfectly flipped around and on the other side of (0,0)

Question 6 of 10
Which of the following are solutions to the equation below?
Check all that apply
x2 – 3x + 27 = 6x + 7
A. 3
B. 6
C.-4
D. 5
E. 4

Answers

The answer is A 3 have a good day

Answer:

4 and 5

Step-by-step explanation:

its right

amount of money that is equal to 2 quarters.
1. 5 dimes
2 5 dimes 1 nickel
3.4 dimes
5.4 dimes 1 nickle

Answers

Answer:

1. 5 dimes

Step-by-step explanation:

5 dimes

Two quarters is $0.50.

1. 5 dimes = 5 * $0.10 = $0.50

2. 5 dimes + 1 nickel = 5 * $0.10 + $0.05 = $0.55

3. 4 dimes = 4 * $0.10 = $0.40

5. 4 dimes + 1 nickel = 4 * $0.10 + $0.05 = $0.45

The only amount of money that's equal to $0.50 is 1. 5 dimes

Chloe has 4 sundaes for her friends. She has 12 8/9 ounces of sprinkles to put equally on the sundaes. How many ounces of sprinkles will be on each sundae?

Answers

Answer:

3(2/9) ounces of sprinkles each sundae (3.222222.....)

Step-by-step explanation:

12 divided into 4  = 3 ounces

(8/9)/4  is the same as  (8/9) x(1/4) = 8/36 = 2/9

3 ounces and 2/9 ounces

Each sundae will have 3 2/9 ounces of sprinkles on it.

What is the fraction?

A fraction is defined as a numerical representation of a part of a whole that represents a rational number.

Chloe has 12 8/9 ounces of sprinkles and 4 sundaes, so she will put 12 8/9 / 4 = 3 2/9 ounces of sprinkles on each sundae.

To break this down, 12 8/9 can be simplified to 12 + 8/9 = 12 + 8/9 = 12 + 4/9 = 12 4/9.

When we divide 12 4/9 by 4, we get 3 2/9.

So each sundae will have 3 2/9 ounces of sprinkles on it.

Learn more about the fraction here:

brainly.com/question/10354322

#SPJ2

7. Assume this policy has a deductible of $1,000 and a coverage limit of
$15,000. If tirere are personal property losses of $7,000 for a covered
event, which best describes how much both parties pay?*

Answers

Answer:

Insured person pays $1,000; insurance company pays $6,000

Step-by-step explanation:

Both parties pay $9000.

What is PEDMAS rule?

PEDMAS rule states that the order of operation starts with the parentheses first or the calculation which is enclosed in brackets. Then the operation is performed on exponents(degree or square roots) and later we do operations on division & multiplication and at last addition and subtraction.

Policy has a deductible of $1,000 and a coverage limit of $15,000.

Tirere are personal property losses of $7,000 for a covered event

Based on the given conditions, formulate

= 1000 + 15000 - 7000

= 16000 - 7000

= 9000

Both parties pay $9000.

Find out more information about the PEDMAS rule here:

https://brainly.com/question/24086845

#SPJ2

PLEASE HELP!!!
An athletic banquet charges a fixed fee of $500 plus $25 per person for the food. There are up to 50 guests, how much would the banquet cost for 45 and 90 guests? What is the rate of change?

Answers

Answer:

45 guests = $1,625

90 guests = $2,750

Step-by-step explanation:

(25*45)+500= 1,625

(25*90)+500=2,750

What is the area of this figure?

Answers

Answer:

Step-by-step explanation:

Answer:

140.5 square yards

Step-by-step explanation:

split the triangle from the shape: 8+7=15yd

area of triangle = 1/2 x base x height

= 1/2 x 5 x 15

=37.5 square yards

split the rectangle from the shape: 7+2=9yd

area of rectangle = length x width

= 11 x 9

= 99 square yards

split the square from the shape

area of square = n squared

= 2^2

= 4 square yards

add them all up: 37.5+99+4

= 140.5 square yards is the final answer

my bad if you can't read the working out in the picture

Ann​'s car can go 288 miles on 8 gallons of gas. During a drive last​ weekend, ann used 5 gallons of gas. How far did she ​drive?

Answers

Answer:

180 miles

Step-by-step explanation:

Ann's car can go 288 miles on 8 gallons

Base rate

= No. of miles / No. of gallons= 288 / 8⇒ 36 miles per gallon [Important to rememeber!]

5 gallons

Distance for 5 gallons = base rate x 5Distance = 36 x 5Distance = 180 miles

Answer:

180

Step-by-step explanation:

288:8=36 means with 1 gallon can drive 36 km

5 gallon used last week so 5*36 =180 km

A business man has 200 bags of maize flour each weighing 50000 grammes. Find the total weight of the bags in kilograms ​

Answers

Answer:

10,000 ★ soz if im wrong

Step-by-step explanation:

I hope the best

Answer:

10,000kg

Step-by-step explanation:

200 bags

1bag=50,000g

200bags=?

cross multipy

200bags x 50,000g

---------------------------

1bag

=10 000 000grams

1000g=1kg

10,000,000g

10,000,000/1000

=10,000kg

brainiest please

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