Mathematics High School

Answer this shi



zzzzzzzzzxxxxx

Answer This Shizzzzzzzzzxxxxx

Answers

Answer 1

Answer:

70 degrees

Step-by-step explanation:

Related Questions

factor out x^{2} +4x-12

Answers

Answer:

The factorization of x2+4x−12=(x−2)(x+6)

Step-by-step explanation:

please help i’ll give brainliest

Answers

Answer:

Step-by-step explanation:

In ecosystems, matter and energy are transferred from one form to another. Matter refers to all of the living and nonliving things in that environment. Nutrients and living matter are passed from producers to consumers, then broken down by decomposers. Decomposers break down dead plant and animal matter.

A mini-golf course charges a group rate of $6 plus a fee to rent each putter. A family rents
putters and pays a total of $27.

Answers

Answer:

i think im not sure but i got 4.5

Step-by-step explanation

reasoning for my 4.5 LOL i divided 27 by 6 and i think the 4.5 is the fee maybe? im not sure there isnt much information i can go off of. but i hope this helped.

Two angles of a triangle measure 45 degrees and 90 degrees. What is the third angle measure?
A 30 degrees B 45 degrees
C 90 degrees

Answers

Answer:

B) 45

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

45 + 90 = 135

180 - 135 =

45

Find the value of x. *
(x + 15)
106
(x-10)
(2x - 35)°

Answers

Answer:

m gc

Step-by-step explanation:

the perimeter of a rectangle is 32cm, its length is more than its width by 2 what's the area​

Answers

Answer:

63 cm^2

Step-by-step explanation:

p = l + w + l + w

32 = 2l + 2w

32 = 2(w + 2) + 2w

32 = 2w + 4 + 2w

32 = 4w + 4

28 = 4w

7 = w

l = w + 2

l = 7 + 2

l = 9

Check your work:

32 = 9 + 7 + 9 + 7

32 = 32

Correct

A = l × w

A = 9 × 7

A = 63

Select all side lengths that could be the sides of a triangle.
Select all that apply.
3ft, 4ft, and 5ft
1m, 7m, and 10m
1.5in, 1.5in, and 2.5in
7cm, 7cm, and 7cm
6 miles, 6 miles, and 12 miles

Answers

Answer:

25

Step-by-step explanation:

Please write Everything down steps and things like that

Answers

Answer:

here ya go

Step-by-step explanation:

What is the area of a garden plot that measures 6 1/2 feet by 4 feet?​

Answers

Answer:

26 sq. ft.

Step-by-step explanation:

So 6 1/2*4

6*4=24, 1/2*4=2

24+2=26

11 point)
Hospital records show that patients suffering from a specific disease die 40% of the
time. If 5 patients have this disease, how many would you expect to survive?

Answers

Answer:

3

Step-by-step explanation:

If 40% of the patients die, then 60% of the patients survive.

60% of 5 = 0.6 * 5 = 3

Evaluate whether the value makes a true or false statement.
-16 < b-8, if b = -8
a. True
B) False

Answers

Answer:

False they would be equal

Step-by-step explanation:

PLEASE HELP!! I WILL GIVE BRAINLIEST!!

A rubber ball is dropped from 60 ft. high and bounces 5/6 as high on each bounce. What is the vertical distance it has traveled by the 4 ^ (th) bounce?

Answers

Answer:

28.9351851852

Step-by-step explanation:

A soccer player is going to kick a soccer ball from one corner of a field to the opposite corner. If the field is 80 meters long and 60 meters wide, how far will the soccer player have to kick the ball

Answers

Answer:

100 meters

Step-by-step explanation:

To figure this out, do the Pythagorean theorem

a^2 + b^2 = c^2

60^2 + 80^2 = c^2

3600 + 6400 = c^2

10000 = c^2

c = 100

Answer:

100 meters

Step-by-step explanation:

a^2 + b^2 = c^2

Ma Lee swims for 4 weeks. Each week she swims for 6.3 hours. How many hours does Ma Lee swim in 4 weeks? *

Answers

Answer:

13.2

Step-by-step explanation:

multiply 6.3×4

she swims 6.3 hours per week for 4 weeks. to find the answer you just need to multiply then together

Answer: Ma Lee swims for (4x6.3) which equals 25.2

Step-by-step explanation:

If you write them stacked on top of each other like this

6.3

6.3

6.3

6.3

when you add up the tenths place first you get 12 so regroup the 1 over to the ones place and put 2. Next add up 6's 6x4 equals 24 but dont forget the regrouped 1. Add 24+1=25. So altogether your answer is 25.2.

A jewelry designed a new box for earrings. The box is to be covered in leather. How much leather will be needed?

Answers

Answer:

76.8 I believe

What is the product of (2X2 + 3x - 1) and (3x+5)?
O A. 6x +19X2 +12x-5
OB. 6x +19x2 -12x+5
O C. 6x2 + 9x - 3x - 5
D. 6x2 + 10x2 + 15x -5

Answers

B because u care the one

Ramsay cuts out a piece from a circular cardboard for a school project. The radius of the cardboard is 10 inches and the measure of the central angle is 54 degrees, as shown.

What is the length of the curved boundary of the piece of the cardboard Ramsay cuts out?
Leave in terms of π.

Answers

Answer:

34 inches

Step-by-step explanation :

54/360 X 20

help. pls.

:)
≤))≥
_| \_

Answers

I

THINK THAT THE

Answer:

IS

R MEANS RADIUS......π=22/7

πR+2R=19.02

R(π+2)=19.02

R(22+14/7)=19.02

R36/7=19.02

R=19.02 divided by 36/7

R=3.69

What is the slope of this line

Answers

Answer:

1/2

Step-by-step explanation:

The slope is 1/2. The line goes down one and 2 left.

What is the value of y in the equation 2(3y − 15) = 0?

Answers

Answer:

y = 5

Step-by-step explanation:

2(3y - 15) = 0

6y - 30 = 0

6y - 30 + 30 = 0 + 30

6y = 30

6y ÷ 6 = 30 ÷ 6

y = 5

PLZ help for branliest answer. I NEED CORRECT ANSWER

Answers

B

“Two angles are called supplementary when their measures add up to 180 degrees.”

Claire bought 6 packs of baseball cards. Each pack had the same number of cards. If Claire bought 48 baseball cards in all, how many cards were in each pack? Help!

Answers

Answer:

12, 48 divided by 6 is 12

Step-by-step explanation:

hope this helps <3

Answer:

8 cards were in each pack

Step-by-step explanation:

Since she has a total of 48 cards and we know that each of the 6 packs that she bought had the same amount you would do 48 divided by 6 to get 8. So there were 8 cards in each pack.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the
correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag
the item to the trashcan. Click the trashcan to clear all your answers.
Multiply the following polynomials, then place the answer in the proper location on the grid. Write the answer in
descending powers of x.
(8x + 3)(4x + 7)

Answers

Answer: x=[3-n(5)^2]

Step-by-step explanation:

I took the test

help me plzz please please​

Answers

Answer:

132 square feet

Step-by-step explanation:

a+b/2*h

20+24/2*6=132

What is the volume of the Cylinder ? Use 3 14 round the answer to the nearest hundredth . h = 7in r = 7in

Answers

Answer:

V = 1077.02 in³

Step-by-step explanation:

To find the volume of a cylinder, we use this formula:

V = πr²h

Let's plug in what we know.

V = (3.14)(7)²(7)

Evaluate the exponent first.

V = (3.14)(49)(7)

Multiply.

V = 1077.02 in³

Hope this helps!

can someone please help me with this question?

Answers

Answer:

18in^3

Step-by-step explanation:

v=πr^2h

3

where π =3

diameter=3

,r=3

2

=1.5

h=8

v= 3×1.5×1.5×8

3

v= 18

A parallelogram-shaped field in a park needs sod. The parallelogram has a base of 21.5 meters and a height of 18 meters. The sod is sold in pallets of 50 square meters. How many pallets of sod are needed to fill the field?

Answers

Answer: C

Step-by-step explanation:

Answer:

the answer is 8 pallent

Step-by-step explanation:

The table below shows the amount of money Michelle has
in her savings account each month.
Month
0
1
2
3
Savings ($$)
50
65
80
95
Michelle deposited the same amount every week. Based on
this information, which statement about the table is true?
A.
The slope represents the total amount of money in
Michelle's savings account. The slope is $50.
B.
The slope represents the amount of money Michelle
deposited each month. The slope is $15.
C.
The slope represents the amount of money Michelle
began with in her savings account. The slope is $50.
D.
The slope represents the number of months Michelle
saved. The slope is 3

Answers

Answer: b
Explanation: every month she get $15 more added which means the slope is $15

I NEED HELP!

What is the area of the Triangle?

Answers

Answer 4,200 or 2,100

Area of a triangle is usually found by the formula [tex]1/2(bh)[/tex]

the height is tricky because it is not given. there are some formulas for finding height and stuff, but the easiest way to calculate area without height and a given value for each side is by using the formula [tex](a+b+c)/2[/tex]

So the base is 7 units, hypotenuse 25, and other base 24.

7+25+24= 56

56/2=28

28 units squared

Solve each equation

Answers

Answer:

Step-by-step explanation:

Hello!

a)

- 11.5=  a

b)

b= -11 -7 = -18

c)

c+3 = 15

c = 15 -3 = 12

d)

-4d = 32

d = -32/4 = -8

Answer:

1 : a= 25.5

2 : b= -4

3 : c = 12

4: d = -8

Hopefully this is right !

Other Questions
Michael has been arrested on numerous occasions for disturbing the peace and for illegally producing and selling alcohol and drugs to minors. Although a number of his clients have died from overdoses, he feels no remorse.Which psychological is that Solve for x: 2(2a+3)-6=5a+2 PLEASE HELP!!!!!! 15 POINTS!!!Read this passage: True or false for all of them, and WHY? explain write the following comparison as a ratio reduced to lowest terms. 94 hours to 8 days Pls help quick I need the right answer and I will give Brainlyest to the first answer if right In your own words, how does the cost of making biofuel from microalgae compare to the cost of making fossil fuels? Which of the following was a reason the Indians fought for independence against the British?O British introduced the railroadsO Adopting the Rowlatt ActsO Assassination of GandhiO Indians getting an education to become lawyers What is the mean price of $29 $58 $15 $129 $75 $22 A(n)\ is an area of the planet that shaves similar conditions of climate, fauna (animal life), flora (plant life) and geography . 1.biome 2.environment 3.habitat 4.ecosystem 10.30, 7.85____, 2.95, 0.50 which of the following should be placed in the blank above to complete the pattern?6.305.404.853.45 I will give you BRAINLIEST for the correct answer can someone please help me Being financially stable can lead to better dietary choices. State and explain two (2) reasons why. Read the given requirements and identify the related activity:Il faut qu'il soit confiant, qu'il parle bien et qu'il soit intelligent.OAla choraleOB.le club de rugbyO C. le club de dbatsOD.la danseResetNext Seth's homework assignment is to write factor pairs that contain only compositenumbers. Seth wrote four factor pairs for the number 132, as shown below.6 x 2211 x 123 x 442 x 66Which of Seth's factor pairs contains only composite numbers?F 6 x 22G 11 x 12H 3 x 44J 2 x 66 I HELP NEED ASAP PLZ HELP ME Use the Gizmo to mix 200 g of copper at 100 C with 1,000 g of water at 20 C. Record the data and calculated answers for copper in the 2 tables below. Accepted values for % error calculations can be found below these 2 tables.DATACopper LeadMass of MetalInitial Temperature of MetalMass of WaterInitial Temperature of WaterFinal Temperature of WaterCALCULATIONSCopperLeadTemperature Change of WaterHeat Gained by WaterHeat Lost by MetalTemperature Change of MetalSpecific Heat of Metal% ErrorUse the Gizmo to mix 200 g of lead at 100 C with 1,000 g of water at 20 C. Record the data and answers to the calculations for lead in the 2 tables above.MetalAccepted Specific Heat (J/gC)aluminum0.900lead0.160copper0.385tin0.228steel0.460Insert a picture of your work for the calculations table here. I will mark brainliest plz help me!!!What kind of weather forms with an occluded front? When buying a candy bar, there is a 20% chance that it will also include a coupon for a second candy bar. A student wants to determine the probability that, if she buys 7 candy bars, more than 2 will include a coupon. To do this, she uses a random number table to pick 7 numbers from 1 to 5. She lets 1 represent a candy bar with a coupon and numbers 2 through 5 represent a candy bar without a coupon.. She repeats this for a total of 16 trials. The results are shown in the table.