pls help me asap !!!!!

Answers

Answer 1

Step-by-step explanation:

the option with the isoceles triangles can NOT be just of that proof, because nowhere is it defined or proven that there is or are isoceles triangles involved. even though the picture looks like it, but that does not mean anything for the formal proof.

actually, this proof is the same (and is also valid) for non-isoceles triangles.

Related Questions

The altitudes of each triangle are drawn. Which of the triangles has an orthocenter on the exterior of the triangle?

Answers

Answer:

the second triangle

Step-by-step explanation:

because the point of intersection is out the triangle

Bro this is so hard

Answers

Answer:

c = 50 degrees and d = 30 degrees

Answer:

C = 80 degrees

D = 30 degrees

Step-by-step explanation:

To find the angle of C you have to add the other angles of that triangle. The total angle of a triangle is 180 degrees.

50 + 30 = 80

Subtracted 80 from 180 to get the other missing angle next to angle c. That is 100. A straight line is 180 degrees so you get 80 degrees for angle C.

To find the angle of D you add angle C, which is 80, to the 100 degree angle and get 180. The total degrees for a four-sided shape is 360 degrees. Then you try to figure out the other missing angle next to the 30-degree angle. A straight line is 180 degrees so subtract 30 from 180 to get the value of the missing angle.

180 - 30 = 150

Add the 180 degrees from earlier to 150 and you get 330. Subtract 330 from 360 and you get 30 degrees. Therefore the angle for d is 30 degrees.

HELP WITH MATH!! MARKUPS AND MARKDOWNS! I’LL PUT BRAINLIEST IF ITS CORRECT!

Answers

Answer:

1. $62.50

2. $41.25

3. $90.35

4. $2,160

5. $343

6. $66,602.25

7. $220

Step-by-step explanation:

In mosquito, more itchy bites are dominate to less itchy bites. If a male mosquito with a heterogeneous, more itchy bite mates with a less itchy, homologous female, what will the offspring likely be like?

4 Points Total:

Key (assign letters and traits) 1

Correct Punnet square 1

Correct phenotype 1

Correct prototypes 1

Answers

Answer:

a rash

Step-by-step explanation:

simplify expression

3+2+y+y

Answers

Answer:

2y + 5

Step-by-step explanation:

I hope this helps!

Hey there!

3 + 2 + y + y

= 3 + 2 + 1y + 1y

COMBINE the LIKE TERMS

= (3 + 2) + (1y + 1y)

= 5 + 2y

= 2y + 5

Therefore, your answer is: 2y + 5

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

6. The Gonzales family has three children. On summer break, they went to an amusement park. They bought 3 child tickets for $18.50 and 2 adult tickets. If they spent a total of $104.50, how much was the price of each adult ticket? and what is the equation.

Answers

Answer:

$24.50

Step-by-step explanation:

18.50*3=55.50 dollars

104.50-55.50=49.00 dollars

49 divided by 2=24.50 dollars

$24.50 dollars per adult ticket

Help help help help math math

Answers

Answer:

Step-by-step explanation:

Can someone please help me with this and tell me the points?

Answers

Answer:

Graph: Refer to attached image

Solution: (-5,-3)

Step-by-step explanation:

First graph to two equations.

Refer to the image attached to see what the equations would look like when graphed.

Wherever they intersect is the solution.

They intersect at (-5,-3) therefore (-5,-3) is the solution to the system of equations

WILL GIVE BRAINLIEST

Answers

Using the equation y2-y1 / x2-x1 to find the gradients:

The 'm' stands for gradient

7) 9+20/-5+14

m = 29/9

8) -6-1/5+1

m = -7/6

9) -9-9/-14-15

m = 18/29

10) 15+12/18-2

m = 27/16

What is the domain and range ?

Answers

Answer: domain are the ones that go side to side or the x range is the ones that go up and down or the y

Step-by-step explanation:

Decimal Addition/Subtraction.

Answers

Answer:

D. 1.175L

Step-by-step explanation:

Hamilton's rule is "Add 4." If he starts with 8, which number would be the 5th number in his pattern?

A. 28
B. 24
C. 20
D. 12

Answers

Answer:

B. 24

Step-by-step explanation:

If N1 = 8;

N1 + 4

8 + 4 = 12 =N2

N2 + 4

12 + 4 = 16 = N3

N3 + 4

16 + 4 =20 = N4

N4 + 4

20 + 4= 24 = N5

1 5/6 ÷3/4 the first 1 is a mixed fraction so its one five by six

Answers

Answer:the answer is 22/9 or in mixed form would be 2 4/9 but in decimal it’s 2.4 but the 4 is repeated

what does it mean when the will says tomorrow it's ashes will be scattered to the four winds in the westing game

Answers

Answer:

In the document, Westing names the sixteen heirs present as his “nieces and nephews” and says that tomorrow his ashes “will be scattered to the four winds.” He then asserts that his life has been taken by one of his heirs, and he promises that the heir who finds something will receive the inheritance

Step-by-step explanation:

Westing names the sixteen heirs present as his “nieces and nephews” and says that tomorrow his ashes “will be scattered to the four winds.” He then asserts that his life has been taken by one of his heirs, and he promises that the heir who finds something will receive the inheritance.

What are the main events in The Westing Game?

The main events in the Westing Game include moving into Sunset Towers, the Halloween dare, the reading of Samuel Westing's will, and the pairing of teams. Finally, the solving of clues and ultimately solving the puzzle.

Who Wins The Westing Game?

Several years after that, Turtle stays with Sandy/Westing (as Eastman) while he really dies. She finally wins the prize and goes to play chess with her niece Alice.

Learn more about the Westing Game here: brainly.com/question/16545687

#SPJ2

Solve this please do the model

Answers

First solve by converting the mixed fraction into an improper fraction. Multiply 3 by 4 and add it to 3 and put it over 4 to get 15/4. Now multiply 2 by the numerator to get 30/4. Not convert to mixed fraction and you get 7 and 1/2 as an area.

To make I a subject of the formula V = IR, we *
subtract R from both sides
multiply both sides by R
divide both sides by R
divide both sides by I

Answers

The original

Equation is V = IR

Where I is multiplied by R

To solve for I you need to isolate it by dividing both sides by R

I = V/ R

Answer: divide both sides by R

Answer:

To make I a subject of the formula V = IR, we divide both sides by R.

Step-by-step explanation:

V = IR

V/R =IR/R

The R in IR/R cancels out because it is on the other side.

We then have:

V/R = I

Which can be written as:

I = V/R

Hope this helps! Have a great day!

7+2x/3=5 please give me an answer as soon as you can

Answers

Answer:

x = -3

Step-by-step explanation:

7 + 2x/3 = 5

3 . 7 + 2x

-------------- = 5

21 + 2x

----------- = 5

If N = 6 x 2 x 3, what is the value of N?

Answers

Answer:N= 36

Step-by-step explanation:

Help for brainliest plz

Answers

Answer:

oh uhm that is 3,4 <3

Step-by-step explanation:

It will be 3,4 that will be your answer

g(x) = 3x + 1; Find g(7)

Answers

g(7)=3(7)+1
g(7)=21+1
g(7)=22

What is the length of
BC
X + 9
2x - 8
Enter your answer in the box.
units
х
B
1

Answers

Answer:

17 units

Step-by-step explanation:

Because the triangle is isosceles, 2 of its sides are congruent; namely, the two sides that are opposite of the 2 congruent angles are contruent.

Because of the reason stated above, we can see that AC is congruent to BC, meaning that:

x+9=2x-8

-x -x

9=x-8

+8 +8

17 = x

Notice that BC is equal to x, so 17 is our final answer.

(40 POINTS) Which linear function represents this table of values?

A. y=16x+13
B. y=23x+7
C. y=32x−3
D. y=6x−9

x: y:
3 9
9 13
12 15

Answers

Answer:

B is the answer

Step-by-step explanation:

take two of the points to plug in and test

point one, when x is 3 y is 9

y=2/3 (3) +7

y=6/3 +7

y= 2 + 7

y=9

test the next point

(9,13)

y=2/3 (9) + 7

y=18/3 +7

y= 6 +7

y=13

The Truth Table Represents Statement P,Q,R

Which statement is true for rows A, C and E

R—> (p^q)
R—>(p v q)
(q^r)—>p
(q v r) —>p

Answers

Recall that a ⇒ b ≡ ¬a ∨ b.

• r ⇒ (p ∧ q) ≡ ¬r ∨ (p ∧ q)

In row C, q is false so p ∧ q false, and r is true so ¬r is false.

¬r ∨ (p ∧ q) ≡ false ∨ false ≡ false

• r ⇒ (p ∨ q) ≡ ¬r ∨ (p ∨ q) = p ∨ q ∨ ¬r

In each of rows A, C, and E, at least one of p or q is true, so

p ∨ q ∨ ¬r = true

• (q ∧ r) ⇒ p ≡ ¬(q ∧ r) ∨ p ≡ (¬q ∨ ¬ r) ∨ p = p ∨ ¬q ∨ ¬r

In row E, p is false and both q and r are true, so ¬q and ¬r are both false.

false ∨ false ∨ false = false

• (q ∨ r) ⇒ p ≡ ¬(q ∨ r) ∨ p ≡ (¬q ∧ ¬r) ∨ p

In row E, p is false and both q and r are true, so both ¬q and ¬r are false.

(¬q ∧ ¬r) ∨ p ≡ (false ∧ false) ∨ false ≡ false ∨ false ≡ false

what value is equivalent to -30-2^3*3

Answers

- 30 - 2³ × 3

= - 30 - 8 × 3

= - 30 - 24

= - 54

Follow the order of PEMDAS.

P =》Parenthesis

E =》Exponents

M =》Multiplication

D =》Division

A =》Addition

S =》Subtraction

____

Hope it helps ⚜

need help with these problems asap!!

Answers

Answer:

hehehehehehe

Step-by-step explanation:

ssa

in a supermarket, bottles of lemonade are on a buy one get one half price offer.
The normal price of lemonade is 82p.
How much would it cost to get exactly three bottles of lemonade using this offer?
£

Answers

Answer: 114p

Step-by-step explanation:

Hope it helps

my Christmas present to you

Answers

Answer:

super man

Step-by-step explanation:

Starfish have about 15,000 tiny feet that help them move around the ocean floor. The table shows the distance traveled by a starfish over a given time.

Answers

Answer: its ''A'' it takes a starfish 60 seconds to travel 1 meter

Step-by-step explanation:

Answer:

Step-by-step explanation:

NEED HELP ASAP WILL GIVE BRAINLIESTfor which values of x does each expression make sense?sqrt x+5

Answers

Answer:

can I see a picture? so I can try & help u

Answer:

x≥-5

Step-by-step explanation:

Solve:
13/19- (-1/19)

Answers

It’s c I hope it works

Answer:

The answer is C! :) hope that helps haha

Other Questions

Which revision of the passage best uses the images to develop the main character? (1) Steve walked into the caf. (2) He smiled at the delicious smells floating in the air. (3) Feeling very hungry, he looked at the selection of sandwiches and salads in the display case. (4) He then chose a sandwich and paid the cashier. (5) He was ready for lunch 12 of 13 QUESTIONS Change sentence 4 to "He selected a sandwich and paid the cashier, who told him to have a good day" Change sentence 3 to "He stared at the snacks in the display case with the ferocious gaze of a hungry wolf." Change sentence 1 to "Steve went into the caf." Change sentence 2 to "The smell of coffee and fresh -The baked bread made him smile." On September 1, 2018, Drill Far Company purchased a tract of land for $2,300,000. The land is estimated to have a salvage value or $50,000, a useful life of four years, and contain an estimated 4,234,000 tons of iron ore. The company also purchased equipment to use in the extraction process that cost $220,450. The company plans to abandon the equipment when the ore is completely mined. During 2018, the company extracted and sold 1.25 million tons of ore. What is the depletion expense recorded for 2018 Write a program that accepts the lengths of three sides of a triangle as an input from the user: A, B, C Validate the user input so that the user can only enter positive values for sides A, B, C. All three must be true: A > 0 B > 0 C > 0 Jared works at a clothing store and is listening to a customer complain about a shirt he purchased that's damaged. Which behavior can Jared exhibit to show good communication skills with the customer? O a) Stopping the customer to quickly explain the store's return policy b) Repeating back what he has heard once the customer is done speaking Od Asking the customer how the shirt was damaged O d) Promising the customer a full refund even though it's against policy What might have made theRosenbergs seem dangerous to the US government of the 1950s? Both worked to create the first atomic bombs for the USSR. Both were connected to radicalgroups. Julius had worked for the VENONA project.O Ethel was a Russian immigrant who arrived after WWII. State the domain and range of the following function:{(- 3,4), (0,6), (2, - 2), (1, 3), (6, - 7), (3, 2)} please help in indices[tex] \frac{ {5}^{m + 2} - {5}^{m} }{ {5}^{m + 1} + {5}^{m} } \\ \\ \frac{ {4}^{m} + {4}^{m + 1} }{ {4}^{m + 2} - {4}^{m} } [/tex] What is the value of z for the equation fraction 1 over 3z = fraction 5 over 6 + fraction 1 over 6z? 5 2 2 5 In your own words, how would you define lower, middle and upper class? 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The homeowner brought an action joining the building company and the deck's designer as defendants, alleging negligence. In his complaint, he alleged that he does not know which of the defendants is responsible for the damages.Which of the following doctrines would be most helpful against the designer?A Respondeat superior.B Res ipsa loquitur.C Contribution.D Indemnity. Vaughn Manufacturing began the year with retained earnings of $654000. During the year, the company recorded revenues of $610000, expenses of $377000, and paid dividends of $143000. What was Vaughn's retained earnings at the end of the year Identify the sentence that is punctuated correctly.The Boston Tea Party happened on December 16, 1773, in the Province of Massachusetts Bay.The Boston Tea Party happened on December 16; 1773 in the Province of Massachusetts Bay. 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The entry to record the redemption will include a debit of $39200 to Premium on Bonds Payable. credit of $2499 to Loss on Bond Redemption. debit of $2499 to Loss on Bond Redemption. credit of $39240 to Premium on Bonds Payable. For a normal distribution with mean 47 and standard deviation 6, find the probability of obtaining a value less than 45 or greater than 49. If the ratio between the radii of two spheres is 3:7, what is the ratio oftheir volumes?A. 27:343B. 9:49C. 9:7D. 21:49