Mathematics High School

Help me I’m lost I’ve been stuck on this the pas 20 min anyone help

Answers

Answer 1

Answer:

I'm sorry but I can't see it lol.. maybe try taking a clear pic ya know.

Related Questions

Cuál es la raíz cuadrada de 5?

Answers

Answer:

2.2360679775

Step by-step explanation:

Calculator

1) plot the point with coordinates (3,2) label this point A

b) write down the coordinates of the midpoint of BC

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alright so for the first one all you need to do is put a thicc dot. you’re going to start at 0 or the very middle, and then go right and then up 2. the thicc dot should be in the top right box ok.

for the second question the midpoint of B and C is (-1,0)

;))) have a good day

willie runs 4 miles in 44 minutes. of willie runs at the same rate, how many miles can he run in 143 minutes?

Answers

d=4 mi
t=44 min
v=d/t
rate is 1/11 mi/min
multiply the rate by 143 to get 13 miles

PLEASE HELP!
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
The polygons are similar, but not necessarily drawn to scale. Find the value of x.

Answers

Answer:

x = 9

Step-by-step explanation:

Since the two polygons are similar

16/12 = (x-1)/6

x = 9

Find the slope of the line. Write your answer in simplest form.

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Answer:

Slope = -3/5

Step-by-step explanation:

slope (m) = y2 - y1 / x2 - x1

m = -2 - 1 / 1 - -4

m = -3 / 1 + 4

m = -3 / 5

You can check the work by counting rise (-3 which means 3 units down) over run (5 which means 5 units to the right)

Answer:

-3/5

Step-by-step explanation:

The line is y=-3/5x-1.4

JUST PLEASE HURRY WITH THIS

Answers

The answer is in the link below

simplify: ,3(x-2) + 2(2x+5) =32, a+2a+7a

Answers

Answer:

x = 4, 10a

Step-by-step explanation:

3(x-2) + 2(2x+5) = 32

3x - 6 + 4x + 10 = 32

3x + 4x + 10 - 6 = 32

7x + 4 = 32

7x = 32 - 4

7x = 28

Divide both side by 7

x = 4

a + 2a + 7a

They are common because the have the same variables.

'a' is with a coefficient of 1

You add the coefficient and attach the variable to it

Therefore,

a + 2a + 7a = 10a

HELP ME NOW ASAP PLEASE

Answers

Answer:

D. There are points on the graph with the same [tex]x[/tex]-coordinate but different [tex]y[/tex]-coordinate.

Step-by-step explanation:

A relation is a function if and only if each element of the range, corresponding with y-axis, is associated with only one element of the domain, corresponding with x-axis. In this case, the graphed relation is not a function, since for all element of the domain, except 0, are related to two distinct elements of the range.

Hence, correct answer is D.

Which of these figures has rotational symmetry?

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The answer is B,D

EXP:cause I had it on my computer

1,2,2,3,4,6,8,9,10 what is the median HELP

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The elements of the dataset are integers, and the median of the dataset 1,2,2,3,4,6,8,9,10 is 4

How to determine the median?

The data elements are given as:

1,2,2,3,4,6,8,9,10

The median element is the middle element, and the middle element is: 4

Hence, the median of the dataset 1,2,2,3,4,6,8,9,10 is 4

Answers

Answer:

HJ>KJ>HK

Step-by-step explanation:

Side opposite to the largest angle is the largest.

Side opposite to smallest angle is the smallest.

ang K = 118° ang J = 28°

ang K + ang J + ang H = 180° (Sum of all the angles in the triangle is 180°)

118°+28°+angH=180° (Putting the values of ang K & ang J)

146°+angH=180°

ang H=180°-146°

ang H=34°

128°>34°>28°

ang K>ang H>ang J

Here, ang K is the largest, so the side opposite to it i.e. HJ will be the largest side.

Smaller than ang K and bigger than ang J is ang H, so the side opposite to it i.e. KJ will be smaller than HJ but bigger than HK.

Ang J is the smallest angle, so the side opposite to it i.e. HK will be the smallest.

HJ>KJ>HK.

does the volume method length x width x height apply to all volume finding questions

Answers

Answer:

No.

Step-by-step explanation:

This only applies to solids like cubes and some prisms.

It does not apply to such solids are cylinders, pyramids, cones and triangular prisms. It will apply to a prism whose cross-section is a rectangle.

The actual width of the building shown in the model below is 60 feet: What is the actual height od the building shown in the model?

100ft
150ft
210ft
300ft

the building shows the height as 5 and width is 2...

Answers

Answer:

100ft I'm not completely sure but

Step-by-step explanaon 5x5=25 2x2=4 25x4=100

A cube has a total surface area of 150 inches squared. Considering every side length is
congruent, and every face equivalent on a cube, what is the side length?

Answers

Answer:25.0

Step-by-step explanation: 5.0 times 5.0

Number of accounts managed
by each sales manager at Force Inc.
Box plot
30
40
50
60
70
80
90
100
What percent of sales managers at Force Inc, manage fewer than 35 accounts?

Answers

i belive to be 788 or kot ido

Answer:

Step-by-step explanation:

it is 20493

The park is 3.6 miles east of your house. The library is 4.8 miles north of the park. What is the
shortest distance between your house and the library?
I NEED HELP

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Answer is 6 miles. See explanation attached photo

List the pairs of congruent angles and the extended proportion that relates the corresponding sides for the similar triangles. Plz this is due today!!!! I tried 3 times already!!!! More in pic.

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9514 1404 393

Answer:

angle pairs: correctEF/HI = EG/HJ = FG/IJ

Step-by-step explanation:

As with the angle pairs, use the corresponding vertices to name corresponding segments.

As is done here, I find it convenient to list the vertices vertically in the order shown in the similarity statement.

∠E ≅ ∠H∠F ≅ ∠I∠G ≅ ∠J

This can make it easier to identify the corresponding vertices used for naming segments.

Moving on the the extended proportion, ...

The denominator HI uses the first two vertices, with E corresponding to H and F corresponding to I. The appropriate ratio is ...

EF/HI

The denominator HJ uses the 1st and 3rd vertices, with E (still) corresponding to H and J corresponding to G. The appropriate ratio is ...

EG/HJ

Similar thinking is used to identify the last ratio:

FG/IJ

Then the extended proportion is ...

EF/HI = EG/HJ = FG/IJ

6 - 4 (6n + 7 ) > 122 giving brainlest to whoever shows work

Answers

Answer:

n<-6

Step-by-step explanation:

6-24n-28>122

-22-24n>122/:(-2)(devide the whole equation by (-2), when u devide by a negative number > changes to <)

11+12n>-61

12n<-72

n<-6

Please help I'm in class rn

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Y= 5+2x. Graph into a graphing calculator or Desmos. It should be a linear function

Answer:

I graphed it for you in the file attached, and I solved for Y in the other file attached. Your welcome!

Step-by-step explanation:

I really hope this helps, and I hope you have a great day!

What is 3.2 × 10^3 × 2000 in standard form

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Answer:

The answer is

6.4×10^6

Find the missing side length for x.

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Answer:

x = 6

Step-by-step explanation:

4/12 = x/18

72 = 12x

x = 6

Calculate the missing angle measure of each triangle on the left butterfly wing. Write the angle measure inside the angle. The right butterfly wing is a reflection of the left butterfly wing and corresponding angles are congruent.

Answers

Answer:

See attached

The angle measures added.

One side is colored for you, you can do same for the other side

8.4.PS-16
I NEED HELP ASAP
A student needed to find the measure of angle b. She incorrectly said
m2b = 127°. Find the correct measure of angle b. What mistake did she
likely make?
. .
b
53°
(The figure is not shown to scale.)
mZb=IN
H
1
0
va
Va
.
(1,1)
More
Enter your answer in the answer box and then click Check Answer.
1 part
remaining
Clear All
Check Answer

Answers

Answer:

your answer will be m<b=37

Step-by-step explanation:

hope it helps

Answer:

37°

She likely thought that angle b and 53° added up to 180 instead of 90

Step-by-step explanation:

b and 53° make a right angle

b + 53° = 90°

90° - 53° = 37°

She likely thought that angle b and 53° added up to 180 when it actually adds up to 90

Help!
This is for Patterns, Functions, and Algebra!

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Answer:

Step-by-step explanation:

The answer is C

diagram not drawn to scale
please helppp

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Answer:

144?

Step-by-step explanation:

Pls help ASAP I don’t get this

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C
Bc it went up 4 and shifted to the right 7

Answer:

The answer is C) y=(4/7) x

1-x⁴
is it polynomial?

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yes 1-x^4 is a polynomial

James works at a shop and earns 5.5% commission on his sales. Last month, he earned $265.32 in commission. Calculate his sales for the month.

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Answer:

$14.59

Step-by-step explanation:

commision percentage is 5.5, and total sales is $265.32 so the answer is $14.59.

Please help me with this question please...

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135 is the measure of angle 3

what is the formula to find the area of a triangle? choose all that apply

Answers

Answer:

the second and thrid one :)

Step-by-step explanation:

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