Mathematics High School

how do I solve this?​

How Do I Solve This?

Answers

Answer 1

Answer:

The final answer is (2,-1)

(also idek what I did in the photo but I'm positive the answer is (2,-1)

How Do I Solve This?

Related Questions

Seven students each picked 88 flowers. How many flowers did they pick altogether?

Answers

Answer:

7(88)=616

Step-by-step explanation:

ON CYLINDERS PLEASE HELP DUE IN 15 MIN
​

Answers

Answer:

4.13

Step-by-step explanation:

good luck

Graph the piecewise function.

Answers

Answer:

Y=32

Step-by-step explanation:

Please help! ASAP
I’m so confused

Answers

the answer is a! if i’m incorrect then i’m sorry but i’m sure i’m correct

How many boards 6in. Long can be cut from a board 2ft long

Answers

This is what I got I hope it helps

Find the diameter of Oo. A line that appears to be tangent is tangent. If your answer is not a whole
number, round to the nearest tenth.

Answers

Answer:

Diameter = 9

Step-by-step explanation:

Let the diameter be represented as x.

Based on the secant-tangent theorem, the following equation representing the relationship between the segments would be:

(16 + x)(16) = 20²

256 + 16x = 400

Subtract 256 from each side

16x = 400 - 256

16x = 144

Divide both sides by 16

x = 144/16

x = 9

Diameter = 9

PLEASE HELP
WILL GIVE BRAINLIEST!!!

Answers

1.6 oz in each bowl

Answer:

8/5 oz

Step-by-step explanation:

The problem is saying that there are 8 ounces of cheese and 5 bowls of spaghetti you need to divide the cheese over. As you need an equal amount of cheese in each bowl, you have to divide 8 ounces by the number of bowls, which is 5. Thus, you would do 8 divided by 5, which we just say is 8/5. Therefore, your answer is 8/5 ounces of cheese (or simplified to 1 3/5).

please help me!!! i’m terrible at math. i’ll mark you brainlist

Answers

get p h o t o m a t h

What is the radius of D?



16 cm
8 cm
32 cm
4 cm

Answers

It’s 8 because in a diameter there are 2 parts so you divided 16 by 2 and u will get 8 and when u add 8 and 8 u get 16.

Answer:

answer is 16 cm =8 cm

8 cm = 4 cm

32 cm = 16 cm

4 cm = 2 cm

Help me with this please!!!!!!!!!!

Answers

Answer:

[tex]\sqrt{3} = q[/tex]

Step-by-step explanation:

Sin(45) = q/[tex]\sqrt{6}[/tex]

Sin(45) * [tex]\sqrt{6}[/tex] = q

[tex]\sqrt{3} = q[/tex]

Hope this helps!

Find the value of x in the triangle shown below

Answers

Where is the triangle? Pls help

Melinda collects antique glass bottles, she has 6 bottles made of blue glass, this is only 20% of her bottle collection. How many bottles does she have altogether?

please hurry :]

Answers

30 bottles

Explanation:
If 6 is 20% of something, we need to make 20% to 100% by multiplying it by 5, that means we also need to multiply 6 by 5.
6 x 5 is 30.

I checked my answer and 6 is 20% of 30. Keep in mind that the 30 bottles mean 100%

MARK ME BRAINIEST PLSS

What is:
Square
s = 8.3 in.

Answers

Answer:

the square of 8.3 is 68.89

Step-by-step explanation:

The square of 8.3 is 68.89

Help plz !!!!!!!!!!!!!!

Answers

I think is C is the first one. B for the second. C for the third. and C again. I hope these are right! have a good day!

PLEASE HELP 40 POINTS
Find the value of x in the triangle shown below.

Answers

Answer would be x=15

HELPPPPPPPPPPPPPP!!!!!!!!!

Answers

Middle one I think or bottom left

Answer:

The top right and the middle one.

Step-by-step explanation:

The perimeter of a square is 20 ft. if you increase the length of the square by two feet what is the area, in square feet, of the new figure?
a. 35
b. 28
c. 22
d. 40

Answers

The answer would actually be A. P=20 so that means the side lengths are 5 each. 5+2 is 7. So 5 times 7 is 35

The area of the square is 25 cm2. What is the length of side b?
centimeters

Answers

Answer:

5

Step-by-step explanation:

Since a square has all equal sides, you would simply take the square root of 25 to get your answer.

Shayanne bought a bag of chips and a burger for $4. Griff bought 2 bags of chips and 3 burgers for $10.50. How much does a bag of chips cost?

Answers

Answer:

Cost of each bag of chip = $1.5

Step-by-step explanation:

Given:

1 bag chips and 1 burger cost = $4

2 bag chips and 3 burger cost = $10.50

Find:

Cost of each bag of chips

Computation:

Cost of each bag of chip = c

Cost of each bag of burger = b

So,

c + b = 4 ......  eq1

2c + 3b = 10.50 ..... eq2

Eq1 x 2

2c + 2b = 8 ....... eq3

From eq2 - eq3

b = 2.5

From eq1

c + b = 4

c + 2.5 = 4

c = 1.5

Cost of each bag of chip = $1.5

If you have an ant science workbook is increased to 605% as large as its actual size 16 mm what is the size of the ant in the photo

Answers

Answer:

yfguk

Step-by-step explanation:

HELP HELP HELP FIRST RIGHT ANSWER GETS BRAINLIEST

Answers

Answer:

y=3 i think

Step-by-step explanation:

Answer:

y=3

SEE IMAGE FOR SOLUTION

Hope it helps

Have a great day

A pound of ground beef costs $5. At this rate, what is the cost of:
3 pounds

Answers

Answer:

$15

Step-by-step explanation:

If one pound of beef costs 5 dollars then three would be 3 x 5 which is 15.

I NEED HELP I FORGOT HOW TO DO THIS AND I NEED HELP
-3x + 2<8

Answers

Answer:

x > -2

Step-by-step explanation:

-3x + 2 < 8

our goal is to isolate the x

subtract two from both sides

-3x < 8 - 2

- 3x < 6

divide both sides by -3

flip the sign because we divided by a negative number

x > -2

value of 2x when x = 5

Answers

Answer: 10

Step-by-step explanation:

My answer is correct because, if x=5 then were just multiplying 2 times 5 since 5 is not on the top like [tex]2^{5}[/tex] because if it was that means we have to multiply 2 by itself 5 times. But since its not a exponent you just multiply 2 times 5. And 2 x 5= 10.

Hope This Helps!

Answer:

10

Step-by-step explanation:

2 where x is plug in 5

so 2(5)= 10

the answer would be 10

165363>×÷?2×<678if x is ಠ_ಠ​

Answers

Umm what!??? What typa answer is that

solve for system of linear equations by substitution
y = 2x + 3
y = 3x + 5

Answers

Answer:

(- 2, - 1 )

Step-by-step explanation:

Given the 2 equations

y = 2x + 3 → (1)

y = 3x + 5 → (2)

Substitute y = 3x + 5 into (1)

3x + 5 = 2x + 3 ( subtract 2x from both sides )

x + 5 = 3 ( subtract 5 from both sides )

x = - 2

Substitute x = - 2 into either of the 2 equations and evaluate for y

Substituting into (1)

y = 2(- 2) + 3 = - 4 + 3 = - 1

solution is (- 2, - 1 )

Determine if the two triangles are similar. If they are similar, then which Triangle Similarity Theorem proves they are similar? *
1 point
Captionless Image

Answers

Answer:

Another way to prove triangles are similar is by SSS, side-side-side. If the measures of corresponding sides are known, then their proportionality can be calculated. If all three pairs are in proportion, then the triangles are similar.

Step-by-step explanation:

complete out the table for the function f(x) = |x-2|

Answers

Answer:

3, 2, 1, 0

Step-by-step explanation:

f(-1) = |-1 - 2|  =  3

f(0) = |0 - (-2)|  =  2

f(1) = |1 - 2|  =  1

f(2) = |2 - 2|  =  0

Suzanne is baking cupcakes. Her cupcake recipe calls for 314 cups of flour. Suzanne has already added 235 cups of flour. How much more flour does Suzanne need to add in order to reach the amount called for in the recipe? Enter your answer as a fraction.

Answers

Answer:

179

Step-by-step explanation: First you would wanna add 70, to get to 100.

Then, add 9 to get to 314. add 70+9, that is your final answer.

TTQA: Suzanne needs to add 79 more cups of flour, to get to the anount called for in the recipe.

Dixie cookie company randomly selected 11 people for a taste test of its cookies and 4 of its competitors cookies the graph shows how many people prefer each of the 5 cookies based on the results Dixie cookie company claims that most people prefer to cookies to competitors cookies which to statements identify the flaw in the company's claim
a.the sample size was too small
b. the sample population was not a representative sample
c. there were too many competitor cookies in the taste test
d. most of the sample population did not choose the Dixie cookie​

Answers

Answer:

B and C i think

Step-by-step explanation:

Other Questions
which of these fractions is greater and by how much? 3/5 or 3/8 7/9 3/7 just need help Which statement best describes Julius Caesar?Group of answer choicespopular with the Senate but hated by the peoplepopular with the people but hated by his soldiershated by the Roman Republicpopular with the people but hated by the Senate guys i need help on the SUGAR section.this is for my bakery. Why did the Republicans nominate Frmont for president in 1856? pls help due 2day- no mfkn links n answers from gOoLe be giving out brainliest- 8g - 24d please help! 3. For g(x)=5 and h(x)=2x, find lim (g(x)*h(x))4. Find G(x)= X-10 And H(x)= 2x, Find ) G(x) = X-10 H(x) = 2x, Lim Lim C-3 C-2 2 A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find out the time at which the rocket will reach its max, to the nearest 100th of a second.y=-16x^2+174x+78equation Cual era la situacion politica, economica y social de cuba a fines del siglo XIX PLSSS HELP KIND OF EASYYY 15 POINTSSSSSWhich of the 4 Pillars is the most important to you? Why?(Bilingualism, Community Action, Global Perspectives and Social Justice In the diagram below of triangle NOPNOP, QQ is the midpoint of \overline{NP} NP and RR is the midpoint of \overline{OP} OP . If m\angle PON=-5x+171PON=5x+171, and m\angle PRQ=-9x+207PRQ=9x+207, what is the measure of \angle PONPON?N Which medication needs a doctor's prescription? can someone help me ? Analyze the table below and complete the instructions that follow. A. A = 11, B = 39, C = 3, D = 8, E = 54 B. A = 22, B = 11, C = 5, D = 28, E = 54 C. A= 32, B= 17, C = 3, D= 8, E = 54 D. A = 22, B = 39, C = 3, D = 8, E = 54 A student surveyed 226 classmates to see if they owned a dog or cat. There are 131 students who own a dog and 85 who own a cat. 34 students do not own a cat or a dog. Complete the Venn diagram by finding the value of b, c, and d. What are your thoughts on the stolen generation a dog is leashed to the corner of a house. how much running area does the dog have? 40 ft What did Muhammad do when he finally returned to Mecca in 630? Find the volume of the solid In today's world, a phone call to 911 is designed to ensure that emergency services, including fire, law enforcement, and emergency medical care is accessible to all individuals who find themselves in an emergency. Traffic laws establish that drivers are to move their vehicles to the right of the road and come to a stop in order to allow an emergency vehicle to pass. Emergency medical care is recognized as vital to helping to keep people safe and healthy. Yet, emergency medical services (EMS), as we know them today were only formally established in United States the 1970s. How did the country survive for so long without these services? What did citizens do if they had an emergency? What changes took place that made EMS a part of the emergency care provided for citizens? In this chapter, you will learn about the history and development of EMS in the United States.OBJECTIVESUnderstand the history of EMS in the United States.Understand the major historical developments that contributed to modern EMS.Understand the legislative and administrative decisions that help to modernize EMS.Understand the basic challenges to providing effective EMS care.VOCABULARYambulances emergency medical vehicles designed to transport ill and injured personscardiac pertaining to the heartcardiopulmonary resuscitation CPR , method of keeping a patient breathing and his or her heart beating using manual techniquesheart defibrillators medical devices designed to provide electrical current to restart a stopped heartHighway Safety Act act passed in 1966 that established a program to improve highway safety and to improve the nature and quality of EMS in the United Statesparamedics emergency medical professionals who provide advanced medical care, including life support, during emergenciespediatric pertaining to childrentriage system in which wounded soldiers are treated in order according to the severity of their injuries, regardless of other factors such as rank