Mathematics High School

what is y-intercept?​

Answers

Answer 1

Answer:

The number  on the graph that touches the y-axis or the the c term. EX. 3x^2 + 2x -3. -3 is the y intercept

Step-by-step explanation:

Related Questions

4 + 3x = 3х + 5
4 = 5

Answers

Answer:

4≠5

There is no solution

Step-by-step explanation:

A circle is graphed on a coordinate grid. It’s center is at (3,4), and the circle passes through point (3,1). What is the approximate area, in square units, of the circle?

Answers

Answer:

254.3 sq.units

Step-by-step explanation:

radius of circle

(3,1)-(3,4)= (0,-3)

r= 9 units

Area= πr^2

Area= 254.3 square units

Brainliest if correct please help

Answers

Answer:

3/10

Step-by-step explanation:

so 1/5 probability

3 is the frequency so

10 times spun

3/10 is the answer

Solve for X:
WILL GIVE BRAINLIEST!

Answers

The whole thing all together is 120 and the total woulde be 190 for that shape so your answet is 70 :D

Please hurry!! Steven and Dan like to play a lot of video games. On Sunday, Dan played 4 fewer than twice the number of hours that Steven played. They played a total of 17 hours on Sunday. Which system of equations models this situation if Steven played s hours and Dan played d hours?

A) d=4-2s s+d=17

B) s=2d-4 s=17-d

C)d=2s-4 s+d=17

D)s=4-2d d=17-s

Answers

Answer

Step-by-step explanation:

Answer:i think A or C

Step-by-step explanation:

i'm not sure about my answer but i chose C and i don't know if i got it wrong or right but its either both of them i hope this helps.

please help me out ​

Answers

Answer:

C

Step-by-step explanation:

BRAINLIEST PLEASE

Answer: A

Step-by-step explanation:

12 and 16

3/4 x 5/6 plssssssssssss help

Answers

the answer is 5/8 :)

3/4*5/6

cross out 3 and 6 and divide by 3

3/3=1

6/3=2

1/4*5/2

multiply the numerator together

1*5=5

multiply the denominator together

4*2=8

1/4*5/2=5/8

answer:

5/8

Help !!! I need help With this question!

Answers

Answer:

135°

Step-by-step explanation:

I don't know exactly but iv done the math and I think it's C 135°

which list shows the area ordered from greatest to least​

Answers

Answer:

C

Step-by-step explanation:

i think

The correct answer is C

The graph shows the number of items sold by category at a yard sale.
Items Sold
28
24
Frequency
20-
16
12
8
4
0
Toys
Books
Décor
Clothing Electronics
Categories
What was the total number of items sold at the yard sale?
A. 60
B. 62
O c. 64
D. 66​

Answers

Answer: 62

Step-by-step explanation: items sold is 28 and 24 so add them which is 72subtact 20

I might be wrong sorry

Which equation is an increasing linear relationship?
y=-100x+150
y=100x-150
y= -10x

Answers

The answer is 5x because it’s added

The temperature on Mars may reach a high of 70 degrees Fahrenheit at the equator in the summer. It may reach a low of -225 degrees Fahrenheit at the poles. Which expression gives the difference between those temperatures?

Answers

Answer: See explanation

Step-by-step explanation:

Since we are informed that the temperature on Mars may reach a high of 70 degrees Fahrenheit at the equator in the summer and may also reach a low of -225 degrees Fahrenheit at the poles.

The expression that gives the difference between those temperatures would then be calculated as:

= 70°F - (-225°F)

= 70°F + 225°F

= 295°F

Somebody can help me with this ,, I’m going to really appreciate Is function,,, Algebra

Answers

Answer: b

Step-by-step explanation:

itssssssss b :)))))))))(

2x + 3y = -10
5y = 4x - 2

Answers

Answer:

(-2, -2)

Step-by-step explanation:

Answer:

(-2,-2)

Step-by-step explanation:

M a t h w a y

Find the rule, and type the missing number in the sequence. 920, 855, 790, ____

Answers

It’s “725”, just subtract it by 65..
It’s 725,just by subtracting it by 65...

Which Angles are Congruent?

Angle A and Angle B


Angle C and Angle B


Angle A and Angle C

Answers

Answer:

Angle b

Step-by-step explanation:

Angles A and B.  

Explanation: x and 9 are congruent because of isosceles triangle

Mai is flying a plane at an altitude of 1600 ft. She sights a stadium at an angle of
depression of 35°. What is mai’s approximate direct distance to the stadium?

Answers

Answer:

2,789ft

Step-by-step explanation:

The set up will give a right angled triangle.

The altitude will be the opposite side = 1600 ft

The angle of depression = 35°

approximate direct distance to the stadium is the hypotenuse of the trisngle= x

Using the SOH trig identity to get the distance

sin 35 = opp/hyp

sin 35 = 1600/x

x = 1600/sin35

x = 1600/0.5736

x = 2,789.4ft

Hence mai’s approximate direct distance to the stadium is 2,789ft

Urgent!!!!

If you were 6' 6 1/2" tall, about how many meters tall would you be? Hint: "There are 3.28 feet in a meter."

6.4 meters
2 meters
1.8 meters
7 meters
3.5 meters

Answers

Step-by-step explanation:

2 meters is the answer

please give me brainliest

Find the smallest possible integer value of k for which 264k is a perfect square.

Answers

Step-by-step explanation:

264k

= 2³ * 3 * 11 * k

Hence, k = 2 * 3 * 11 = 66.

Answer:

k = 66.

Step-by-step explanation:

Find the prime factors of 264

264  =  2 * 2 * 2 * 3 * 11

The nearest perfect square will contain  one more 2, one more 3 and one more 11

=  264 * 2 * 3 * 11

= 17424.

Help plsss and Idk if you can see the questions or not but if u can't lmk

Answers

A:

y=(oranges, x, for example)/4

B:

1: 1.25

2: 24

Someone please help me!!

Answers

Sorry the question isn’t loading on my screen

2 2/3 divided by 1 1/6

Answers

Answer:

2.28

Step-by-step explanation:

Answer:

2/9

Step-by-step explanation:

calculated

12. What is the length of the radius of a circle whose area is 100x?
A. 5
B. 10
C. 20
D. 25

Answers

Answer:

A.5

Step-by-step explanation:

d=2 sqare root Area÷pi

d=11.2 ÷2

radius = 5

Use the table to find the ratio. Enter the ratio as a fraction in simplest form.


Color of socks
Numberof socks


white
black
blue
brown
3
8
6
3

The ratio of white socks to brown socks is

Answers

The answer is 1/1 or 1

Write the equation of a line in point-slope form
that has a slope of -2 and passes through the point
(-5,9).
A. y - 9 = -2(x + 5)
B. y - 9 = -2(x – 5)
C. y - 5 = -2(x – 9)
D. y -5 -2(x + 9)

Answers

Format: y-y1 = m(x-x1)
y1 = 9, x1 = -5, m = -2
Solution: A. y-9 = -2(x+5)

Samantha is on the basketball team. At her game, she scored 19 out of 25 baskets. What percentage of shots did Samantha make?

Answers

Answer:

SAMANTHA IS ON A BASKETbALL TEAM I  NEVER KNEw

Step-by-step explanation:

She made 76% of the shots she took

PLEASE HELPPP!!!!
what value(s) of x will make x^2 = 100 true?

A. 50 and -50

B. 10 and -10

C. 10

D. )10

Answers

Answer:

C

Step-by-step explanation:

I choose C because when you have an exponent whatever number u have over the c you multiply whatever number is chosen and when divide 100 by 10 you get 10. Hope I helped❤✌

Answer: 10

Step-by-step explanation:

10 x 10 = 100

50 x 50 = 2,500 which is wrong

-10 x 10 = -100 false

Can someone please help me with this!?

Answers

Answer:

Step-by-step explanation:

triangles have always total degrees as  180 degrees

let the 3 rd angle be x

so , 70 + 62 + x = 180

70 + 62 = 132

132 + x = 180

x = 180 - 132

x = 52 degrees

part b =  sorry i could not see the part b question clearly

A group of friends went fishing. They each caught 20 fish but not all of them were keepers. Which person was able to keep 3/5 of the fish that he or she caught?

Answers

Answer:

Those who were able to keep 12 fishes

Step-by-step explanation:

Given

Total = 20 (each)

Required

Which was able to keep 3/5

First, we need to calculate 3/5 of the total number of fishes

Fish = 3/5 * 20

Fish = (3 * 20)/5

Fish = 60/5

Fish = 12

From the calculation above, only those who keep 12 of the 20 fishes were able to keep 3/5 of their fishes

Plsss help I’ll give u brainlest and 10 points

Answers

The answer would be B I hope this helps.
Other Questions
In the triangle shown, find x. Evaluate the expression negative 14 plus 5 Lucia is paraphrasing this passage from Through the Looking-Glass to help her understand what she reads. However, the egg only got larger and larger, and more and more human: when she had come within a few yards of it, she saw that it had eyes and a nose and mouth; and when she had come close to it, she saw clearly that it was HUMPTY DUMPTY himself. It can't be anybody else! she said to herself. I'm as certain of it, as if his name were written all over his face. It might have been written a hundred times, easily, on that enormous face. Humpty Dumpty was sitting with his legs crossed, like a Turk, on the top of a high wallsuch a narrow one that Alice quite wondered how he could keep his balanceand, as his eyes were steadily fixed in the opposite direction, and he didn't take the least notice of her, she thought he must be a stuffed figure after all. And how exactly like an egg he is! she said aloud, standing with her hands ready to catch him, for she was every moment expecting him to fall. Which detail does Lucia need to avoid in her paraphrase? .A.The egg is Humpty Dumpty.B.Alice expects Humpty Dumpty to fall.C.Humpty Dumpty crosses his legs.D.The egg has eyes, a nose, and a mouth. What does the quote If you make a mistake and do not correct it, this is called a mistake by Confucius mean? (First to answer get brainllest) Use context to determine the correct meaning of the word state in the sentence. Listening to several people talk at once left Jerrod in a state of confusion. What does the word state mean in the sentence? declaration a condition of the mind central government social status(First to answer get brainllest) How many monomers are in the polymer of a lipid what would most likely be joined by an ionic bond? The Vietnam War considered a success of Containment theory.A) TrueB) False Please help! 20 points! Idk what I'm doing wrong. Find the distance Sara walks from A to B, B to Cthen C to D? Sam earns $54 275 in a year.He pays no income tax on the first $8200.He pays 18% income tax on everything he earns over $8200.a Work out how much income tax he pays.b Work out what percentage of his income he pays in tax.If the income tax rate is increased to 21%, how much more tax will Sam pay? can someone help me I will mark brainliest please help 10 Plz Help Cube Measuring Volume! Which of the following people demonstrated entrepreneurship?A Benjamin worked hard every day at a grocery store, so his boss gave him a raise.B Maria wanted a new smartphone, so she saved her paychecks until she could afford it.C Mateo invested all of his money in the stock of a very popular coffee company.D Kara learned to code and started a company designing websites for other businesses please help fast will mark brainliest GAIQNFKDKER HELP PLZ HELP MEEEEEEEEE PLSSS What is the purpose of the process picture above To have an attractive table and a well-set table, which of the given statements below should be followed?Select one:a. The silver, china and glassware should not be placed in straight lines both lengthwise and across the table.b. Size is not important because the wrong size will look awkward.c. Table linen should be durable and serviceable, attractive and suited to other appointments, reasonably priced and easily laundered.d.The centerpiece should be higher for people to see each other across the table. cam hits the bullseye in 8 darts out of 15 throws. what is the experimental probability that came next throws will hit the bullseye?