Mathematics High School

Pleasee helppp answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

Now how did I get the translation rule (x + 1, y + 3). Well basically, I did this :-

-4 - (-5) = 1

12 - 9 = 3

Now let us plug it in the translation rule to see if I get (-4, 12).

(x + 1, y + 3)

(-5 + 1, 9 + 3)

(-4, 12)

I get the same answer given in the problem. Hope this helps, thank you !!

Answer 2

I’ll send a picture for you how I did it this involves a graph so here it is if they are asking for the shape the shape is a triangle plz can you mark me brainliest I had to stop doing my homework for this

Related Questions

Question 3 (5 points)
Use the graph to solve the system of linear equations.
Оа
(-4,-4)
Ob
(-1.5,-1)
ос
(2,0)
Od
(-2,-2)

Answers

could i have the graphs?

Only answer if ur sure... but ASAP please. Huge thank you to anyone that can help as i have an assignment due very soon. Brainliest if u get the correct answer!!
What is the equation of a line with a gradient of 2 that passes through (0,5)?

Answers

9514 1404 393

Answer:

y = 2x +5

Step-by-step explanation:

"Gradient" is another word for "slope." The given point (with x-coordinate equal to zero) is the y-intercept. So, it is easy to write the equation in slope-intercept form:

y = mx + b . . . . . . line with slope m and y-intercept b

y = 2x + 5

What is the temperature, in degrees Fahrenheit, shown on the thermometer above to the nearest integer?

Respond in the space provided.

Answers

Answer: 21

Step-by-step explanation:

Formula

(21.2°F − 32) × 5/9 = -6°C

What is the product of (–8.2)(1.9)?
–15.58
–6.3
6.3
15.58

Answers

Answer:

-15.58

Step-by-step explanation:

Answer:

-15.58

Step-by-step explanation:

Multiply the traditional way

-8.2

x1.9

-------

738

820

----------

15.58

But because you're multiplying a positive and a negative, the answer will be negative leaving you with (-15.58)

Can someone help me with this please?

Answers

Answer:

85-6=79

STU=79

Step-by-step explanation:

Taylor's cat runs 15 miles in 30 minutes. At this rate how far will her can run in 3 1/2 hours?

Answers

Answer:

105 miles

Step-by-step explanation:

15 miles in half an hour so 30 miles each hour

30 miles*3 hours=90 miles

90 miles+15miles= 105 miles in 3 1/2 hours

solve by graphing
2x+4y=8
2x-y=2
point to where they intersect ( , )

Answers

I recommend going to desmos graphing calculator and put those in and it should show

I used desmos (graphing website/app) and got (1.6, 1.2)

Adjust the number into correct standard form.
60 x 103

Answers

60x+103 if that’s right let me know

Hiro painted his room at a rate of 8 square meters per hour. After 3 hours of painting, he had 28 square meters left to paint. Let A(t) denote the area to paint A (measured in square meters) as a function of time t (measured in hours). What is the Functions formula? A(t)=?

Answers

Answer:

cgnnjfcjifchhgsiwjcjcbanxjdhw

Helpp!! Is about angles!!! Please help!

Answers

Answer:

Triangle WRD's angles are all 60 degrees, angle W and angle R and angle D.

Triangle WRD is an equiangular, equilateral triangle. It is also an acute triangle, as all angles are less than 90 degrees.

Step-by-step explanation:

You are told that WRD has all equal sides, each 3 inches long.

In a triangle, if sides are equal, then the opposite angles are also equal. So if ALL the sides are equal, then ALL the angles are equal.

The sum of the interior angles in a triangle is always 180 degrees. Since the trhee angles are all equal and they must add up to 180 degrees, 180/3 =60, so the angles must all be 60 degrees.

Triangle are classified by sides as

*** scalene = no equal sides

*** isosceles = two equal sides

*** equilateral = all equal sides

Triangles are classified by angles as

*** right triangle = one 90 degree angle

*** obtuse triangle = one angle larger than 90 degrees

*** acute triangle = all angles less than 90 degrees

*** equiangular = all angles equal

There can be overlap in the categories, like an acute triangle also being equiangular.

a) 82
b) 42
c) 98
d) 70

Answers

Answer:

option d.

let the two angle of mnp be x and y

in the trapezoid NO and MP are parallel.

so the 28° = y and 42°=x(by alternate interior angle)

so the angle mnp= x+y

angle mnp=28°+42°=70°

Help!! will give brainiest! please no joke answers this is due by midnight

Answers

1. (1,3)
2.6,9,15 (top row)
1,2,4 (bottom row)
3. (1,3), (2,6), (3,9), (4,12),(5,15)
4. Edeena walks 6 miles in 2 hours.
hope this helps

1 -
(1,3)

2 -
Top of chart - 3,6,9,12,15
Bottom of chart - 1,2,3,4,5

3 -
(1,3) (2,6) (3,9) (4,12) (5,15)

4 -
(The picture)

5 - Sadly not sure about this one

Please do number 11 for me.

Answers

Rule-3 angles of a triangle =180 degrees . One angle is a right angle which is 90 degrees so the remaining 2 must equal 90 so the equation is so 90=(15x)+(8x-2) and now we just have to solve what is the value of x.
First we move -2 to the other side of the equation as +2 so we get 92=15x+8x next we put the 15x and 8x together and get 23 so 92=23 times x. So we divide 92 by 23 and the value of x is 4

what is the
mode
median
mean
and range
to the numbers 24,34,32,16,45,38,28

Answers

Answer:

The mean is 31

The mode is In this case there is no mode

The median is 32

The range is 29

File is attached to question

Answers

(1,4) I think because it’s the point where both the graphs intersect

What is the equation for a line that passes through the points (-4,-3) and (8,12)?

Answers

Step-by-step explanation:

Could you help me with this math, I don't know how to do it?

Answers

Answer:

1) a 2) b

Step-by-step explanation:

Answer:

1.)A 2.)B

Step-by-step explanation:

The formula is y=mx+b, so whatever number is in the b spot that is your intercept and where you start and the slope is rise/run so that is how many times you move. Hope this helps:)

Please solve this!

20(b) < 80

Answers

Answer:

[tex]b<4[/tex]

Step-by-step explanation:

[tex]20b<80[/tex]

[tex]\frac{20b}{20}<\frac{80}{20}[/tex] (Divide both sides of the inequality by [tex]20[/tex] to get rid of [tex]b[/tex]'s coefficient)

[tex]b<4[/tex] (Simplify)

Hope this helps!

8xy+4xy^2
what is the result ?

Answers

Answer:

4xy(2+y)

Step-by-step explanation:

Factor 4 x y out of 8 x y .

[tex]4xy(2)+4xy^2[/tex]

Factor 4xy out of [tex]4xy^2[/tex]

4xy(2) + 4xy(y)

Factor 4 x y out of 4 x y ( 2 ) + 4 x y ( y ) .

4xy(2+y)

hope this helps :)

HELP (ENGLISH)
Amira is preheating her oven before using it to bake. The initial temperature of the oven is 75° and the temperature will increase at a rate of 20° per minute after being turned on. What is the temperature of the oven 9 minutes after being turned on? What is the temperature of the oven tt minutes after being turned on?

Answers

The expression should be 75+20x. For every nine minutes (75+20(9)) the oven temperature should be at 255 degrees.

Four biased coins, A, B, C and D are thrown.
The probability that each coin will land on Heads is shown in the table.
Coin Probability a) (i) Which coin is least likely to land on Heads?
А
0.66
(1)
0.066
(ii) Which coin is most likely to land on Heads?
С
(1)
60%
b) What is the probability that D will land on Tails?
(1)
B
D
Coin B is going to be thrown 4000 times.
c) Work out an estimate for the number of times
coin B will land on Heads.
(2)
Total marks: 5

Answers

Answer:

Please check explanations for answer

Step-by-step explanation:

Firstly, we need all the probability in the same decimal form

P(A) = 0.66

P(B) = 0.067

P(C) = 2/3 = 0.67

P(D) = 60/100 = 0.6

a) The least likely is the smallest value of decimal

This is 0.067 which is for coin B

most likely is the highest probability; this is C which is 2/3

b. Probability that D will land on tail is 1 - probability that it lands on head

= 1 - 0.6 = 0.4

c. Mathematically that is the product of the probability and the number of times it was thrown

That will be;

0.066 * 4000

= 264 times

Mark has taken five tests so far this quarter. His grades were 88%, 95%, 80%, 91%, and 92%. What is the median of his test scores

Answers

88 ndjdjajdjjfnfnfkdkf

Answer:

91%

Step-by-step explanation:

the median is the middle value in a set of numbers

80,88,91,92,95

91 is the middle value

plz mark me brainliest. :)

Explain 3 areas in everyday life where you use math.

Answers

Answer:

1. Banking and Money

2. Baking

3. Art

Step-by-step explanation:

Factor as the product of two binomials.
x^2 – 100

Answers

Answer:

(x+10)(x-10)

Step-by-step explanation:

Evaluate the following.
(a) |6| - 9 =
(b) |6 - 9| =

Answers

Answer:

(a) -3, (b) 3

Step-by-step explanation:

(a) |6| - 9 = 6 - 9 = -3 (b) |6 - 9| = |-3| = 3

How many positives and negatives are in 10 + (-5)

Answers

Answer:

Step-by-step explanation:

A dog and a cat together costs $110. If dog costs $100 more than the cat. What is the cost of the cat?

Answers

Answer:

cat costs $10

Step-by-step explanation:

Answer:

Step-by-step explanation:

$110=2x+$100 $10=2x x=5

xis directly proportional to y.
When x=21, then y=3.
a) Express x in terms ofy.
b) Find the value ofx when y is equal to 10.

Answers

x = k x y
21 = k x 3
k = 7
x = 7y

x = 7(10)
x = 70

What is the area of the composite shape?

Answers

i believe the answer is 1,184. at least that’s how i understand the problem that’s how i learned it i could be wrong. 546+638=1,184.

Answer:

292 sq yd

Step-by-step explanation:

I believe you can multiply 26 x 29 and then subtract 21 x 22 from that

26 x 29 = 754

21 x 22 = 462

754 - 462 = 292

(125,75)-(40,72) işleminin sonucunu bulunuz

Answers

85,03 çevap budur inşallah doğrudur iyi dersler

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