Mathematics High School

Pls solve this question

Answers

Answer 1

C) (0,-3) as makes the inequality true

Related Questions

determine the degree of the polynomial.
8a^3+7a+6

Answers

Answer:

The degree of a polynomial is the largest exponent in the expression. The degree of the given polynomial is 3.

Write each pair of quantities as a unit rate.
A) 225 heartbeats in 3 mins
B) $18.70 for 2 tickets.
C)$6.75 for 3 golf balls
D) $78.00 for 8-hour work

Answers

A) 75heartbeats per min
B) $9.35 per ticket
C) 2.25 per golf ball
D) $9.75 per hour

Use the properties of operations to write an expression equivalent to 4x + 1/2 + 2x - 3

Answers

Hey there!

4x + 1/2 + 2x - 3

COMBINE the LIKE TERMS

= (4x + 2x) + (1/2 - 3)

TRYING to SIMPLIFY THEM

4x + 2x

= 6x

1/2 - 3

= -5/2

ANSWER

6x + (-5/2)

Therefore, your answer should be: 6x + -5/2

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

What is the slope of this graph please no links or files

Answers

the answer is 2/3 , you go up 2 and to the right 3 which means it is a positive slope of 2/3.

Answer:

2/3

Step-by-step explanation:

You go over 2 and down 3

PLSSSSS HELPPPPP ASAAPPPP

Answers

Answer:

2 inches per hour

Step-by-step explanation:

The first snowfall was in two hours with an accumulation of 4 inches, so 4/2=2 inches per hour

d = √ ( x 2 − x 1 ) 2 + ( y 2 − y 1 ) 2 Evaluate d if ( x 1 , y 1 ) = ( − 3 , 4 ) and ( x 2 , y 2 ) = ( − 2 , 4 ) .

Answers

Answer:

Step-by-step explanation:

let's substitute the numbers:

[tex]d=\sqrt{[-2-(-3)]^2+(4-4)^2}=\sqrt{(-2+3)^2-0^2}= \sqrt1= 1[/tex]

The value of d if [tex](x_1,y_1)=(-3,4)[/tex] and [tex](x_2,y_2)=(-2,4)[/tex] in [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex] is 1.

Distance

The distance between the two co-ordinates points can be evaluated by using the formula [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex] where, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] are the coordinates of the endpoints.

How to evaluate the distance?

The given coordinate points are [tex](x_1,y_1)=(-3,4)[/tex] and [tex](x_2,y_2)=(-2,4)[/tex].

Substitute the values of the known parameters in the formula [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex] as-

[tex]d=\sqrt{(-2-(-3))^2+(4-4)^2}\\=\sqrt{(-2+3)^2}\\=1[/tex]

Hence, the value of d is 1.

Learn more about the distance between the coordinate points here- https://brainly.com/question/14364020

#SPJ2

Marion and Stefan played a game called "Go." Marion won five times the difference between the number of games Stefan won and the number four. If Marion won fifteen games, then how many games did Stefan win?

Answers

Answer:

Step-by-step explanation:

Assume Stefan won x games,

Marion would win: 5(x-4) games,

5(x-4)= 15

5x-20= 15

Answer:

Line I and II are perpendicular

Step-by-step explanation:

Parallel is when the slope is the same

Perpendicular is when the slope is the opposite (positive and negative)

Hope this helps!

If OQ and RT are parallel lines and mZRSP = 55°, what is mZQPS?

Answers

Answer:

55 degrees

Step-by-step explanation:

Angles RSP and QPS are Alternate Interior Angles. Given that OQ and RT are parallel, alternate interior angles are always congruent, meaning they have the same measure.

So if angle RSP is 55 degrees and it is congruent to angle QPS, then angle QPS is 55 degrees.

Find UV if HV = 12. Please help!!

Answers

If HV= 12 and we are trying to find UV. We just need to divide by 2 because UV is half. So UV=6

hope that helped!

Answer:

Step-by-step explanation:

If HV= 12 and we are trying to find UV. We just need to divide by 2 because UV is half. UV=6

Whitch of the following equations best describes the line containing all three points ?

Answers

Attach a picture to this question so I know what to look for.

Solve the slope for the table.

Answers

Answer:

Slope = -1

Step-by-step explanation:

7-9/-1+3=-2/2=-1 : Slope Formula

A man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is 64 He then walks 68 feet further away and observes that the angle of elevation to the top of the antenna is 43 Find the height of the antenna to the nearest foot.

Answers

The height of the radio station antenna is approximately 116 feet to the nearest foot.

From the diagram in the attached image

[tex]h=\text{the height of the radio station antenna}\\x=\text{the distance from the foot of the radio station antenna to where the man stood at first}[/tex]

we now have the following relationships

[tex]tan64^\circ=\frac{h}{x}\\\\\implies x=\frac{h}{tan64^\circ}[/tex]

and

[tex]tan43^\circ=\frac{h}{68+x}\\\\\implies x=\frac{h}{tan43^\circ}-68[/tex]

we can equate the two relationships to eliminate [tex]x[/tex].

[tex]\frac{h}{tan64^\circ}=\frac{h}{tan43^\circ}-68[/tex]

solving for the height of the radio station antenna, [tex]h[/tex], we get

[tex]h=\frac{68\times tan43^\circ \times tan64^\circ}{tan64^\circ -tan43^\circ}\approx 116ft\text{ (to the nearest foot)}[/tex]

Learn more about angle of elevation here: https://brainly.com/question/12483071

Write the word sentence as an equation. Then solve the equation

the difference between a number p and 6 is -14

Answers

Answer:

-8

Step-by-step explanation:

The difference between a number P and 6 is -14.

then;

[tex]p - 6 = - 14 \\ p = - 14 + 6 \\ p = - 8[/tex]

Only right answers! Please hurry.

A food truck did a daily survey of customers to find their food preferences. The data is partially entered in the frequency table. Complete the table to analyze the data and answer the questions:

Answers

Answer:

Part A.) 67.65%

Part B.) 134/205

Part C.) The strongest of the relative frequencies is the people who like hamburgers. The total is significantly higher then all of the totals of people who don’t like hamburgers or burritos.

Explanation:

The data showing this gives you all the answers you need make sure and double check the work

Answer:

Part A: about 8%

Part B: about 65%

Step-by-step explanation:

PLS HELP WILL MARK BRAINLIEST!

Answers

Answer:

According to me answer is option E

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

A point is plotted on a number line at 3.7. A second point is plotted at −5.5.

What is the length of the line segment joining these points?

Enter your answer as a decimal in the box.

Answers

Answer:

9.2 units

Step-by-step explanation:

The length of the segment between the points is equal to the difference of their coordinates:

3.7 -(-5.5) = 3.7 +5.5 = 9.2 . . . units

Answer:

9.2

Step-by-step explanation:

5.5+3.7=9.2

Hope this helps!

Brainliest pls

Have a great day!

The pic of the question is down below
Show all working

Answers

Answer:

GF ≈ 11.2HD ≈4.3∠HDE ≈68.8°

Step-by-step explanation:

The relevant trig relations are ...

Tan = Opposite/Adjacent

Sin = Opposite/Hypotenuse

These tell us ...

tan(43°) = GH/DG

GH = DG·tan(43°) = (12 cm)·tan(43°) ≈ 11.2 cm

and ...

sin(HDE) = EH/ED = (11.2 cm)/(12 cm)

∠HDE = arcsin(11.2/12) ≈ 68.8°

The length HD can be found from ...

tan(68.8°) = HE/HD

HD = HE/tan(68.8°) = (11.2 cm)/tan(68.8°) ≈ 4.3 cm

_____

Additional comments

The values shown in the solution here are rounded according to the problem statement. The values actually used in the calculations are the full-precision calculator values. Rounding is only done on the final answers.

For the expression five minus 5X to have a negative value what must be true about the value of X

Answers

Answer:

x=0

Step-by-step explanation:

Answers

Answer:

Not factorable with rationable numbers

Step-by-step explanation:

You cannot factor this expression with rationable numbers.

(5x-2)(2x+3) is the correct answer:)

Please help me answer!

Answers

Answer:

what is the question?

Step-by-step explanation:

Other Questions

Andrew is counting the total calories in his breakfast. He knows that a bowl of his favorite cereal with milk has 200 calories. He also likes to drink a fruit smoothie with his cereal. Each ounce of the smoothie adds 25 calories. Which graph represents the total calories, y, in Andrew's breakfast if he drinks x ounces of fruit smoothie with his cereal? What is the order of operations in math. What was the result of the French and Indian War? (2.03 Quiz: We Hold These Truths)A) The British won and acquired Canada and all the land as far west as the Mississippi.B) The French lost the war and had to give up their territory west of the Mississippi.C) The Indians lost all their territory and were pushed west of the Mississippi.D) The French won and expanded their territory northward all the way into Canada. Which of the following sentences shows correct agreement?Sometimes people only like to talk about themselves.The women want to leave but the men want to stay.We saw them hiding behind the building.All of the choices are correct. What are some logical conclusions an archaeologist can draw from Ooparts rather than resorting to pseudo-archaeology? The detectives brought some equipment to use for their investigation. What did they bring? some crime investigation magazines guns pencils, notebooks, computers cameras and other lab equipment. How could you correctly write the equation4(10+5)=6(12-2) which expression has a value of 6 when x=2 and y=4? mr. garcia uses magnets to hold a poster on a steel filing cabinet because a main component of steel is iron. carbon. plastic. glass. why are water-soluble vitamins less likely to be toxic compared to fat-soluble vitamins? This table represents the gallons of water, g, left in a hot tub after draining it for m minutes.When graphed, all of the points in the table lie on the same line.What is the slope and y-intercept of the line?Drag and drop the slope and y-intercept into the corresponding boxes.available options are -32, 15,32,480 PLEASE HURRY IM BEING TIMEDWhich of the following explain why life on Earth can exist? (Select all that apply.)a The biosphere receives heat, air, and sunlight from the atmosphere for plants to grow and produce food. b The atmosphere protects the Earth from harmful ultraviolet rays and traps the suns heat that warms up the biosphere to sustain life. c Water particles from the hydrosphere combine in the atmosphere and fall to the Earth which provides water to living organisms. d The geosphere provides the land that organisms in the biosphere live on. Who presides over the following court of law* Magistrates* Sharia* Area court* State high court how does shakespeare present bad luck in romeo and juliet How do I do this? Im confused why did the safavids use both silver and copper coins? tricia, a supervisor, told her employees, "the store will close monday for inventory and all employees are expected to participate." without knowing how tricia communicated her message, we know it was done What is meant by the term Paschal Mystery? Can yall HELPPPP MEEEEEEE PLEASEEEEE in the dark, an object is more clearly seen when viewed in peripheral vision than when viewed directly. this phenomenon occurs because the rods located in the retina are: