Mathematics High School

Please Help!!! I'll give brainliest

Answers

Answer 1

Please see photo hope it helps

Related Questions

1. what is the equation of a line that has an x-intercept of 2 and a y-intercept of 8

Answers

Answer:

Step-by-step explanation:

x- intercept = 2 .So, Coordinate(2 , 0)

y-intercept = 8 . So, Coordinate (0, 8)

[tex]Slope = \frac{8-0}{0-2}\\\\=\frac{8}{-2}\\\\=-4[/tex]

Slope y-intercept form: y = mx + b {Here, b is y-intercept}

y = -4x + 8

The area of a circle is 200.96 cm? What is the diameter of the circle? (Write only the
numeric answer no units)

Answers

The answer for this is 8x2 which is 16

Answer:

16 (well, more like 15.99)

Step-by-step explanation:

[tex] \sqrt{((200.96 \times 4) \div 3.14)} [/tex]

City y is 10 miles north of city x city z is 24 miles east of city x how long is the straight roads connecting cities y and z?

Answers

Answer:

26 miles

Step-by-step explanation:

Using Pythagoras rule :

d = straight road connecting city Y and Z :

d = sqrt(xy² + xz²)

d = sqrt(10² + 24²)

d = sqrt(100 + 576)

d = sqrt(676)

d = 26 miles

how is your day?:) mine sucks because i’m doing hw on spring break

Answers

Answer:

im good :)

Step-by-step explanation:

its so annoying how teachers give hw on breakss

Please help me on this and I will give you BRIANLEIST Thank You ^ ^

Answers

Answer:

the answer is five

Answer:

C: 5

Step-by-step explanation:

A reciprocal means flipping the fraction over.

In this case, 1/5 — 5/1 or just 5.

Hope this helps! Have a great day!

What value of x will make the equation below true?
5x = 12x – 28

Answers

x = 4
First take 12x off both sides, so -7x=-28
The negatives cancel out, so 7x=28
Not find the hcf and divide by that.

Answer:

3.4

Step-by-step explanation:

5x=12x-28

28=12x-5x

28=8x

28÷8=3.4

twice a number decreased by six is 32 use "x" for the variable

Answers

Any number equal to x decreased by 6 can be write as “x-6”

Hope that helpss

Solve this. Please and thank you.

Answers

the answer is d) -3/2=x

A trapezoid is shown
What is the area of the trapezoid?
A)
21 m2
ing
B)
27 m2
O
34 m2
D)
42 m2

Answers

Answer:

what are the letters and numbers by the trapezoid i need them to solve it

Step-by-step explanation:

Answer:

answer 21 m2

Step-by-step explanation:

Area of a trapezoid

side a

parallel a,b

side b

height h

22 digit

area S

Round your answer to the nearest hundredth.

Answers

Answer:

Step-by-step explanation:

Take AC as x

90° + x +70°= 90°

x = 70 + 90 = 160 - 90 = 70

x = 70

Hope this answer will help you!!!!!

Step-by-step explanation:

90°+?+70°=90°(right angle)

?=70+90=160-90=70

?=70

PLZ HELP ILL MARK BRAINLIEST!!!!!!!!!!

Answers

Answer:

it would be number two.

Step-by-step explanation:

It's basically just asking which angles are similar. look at the angels and if you use a protractor you can do exact measurements. It looks complex but its not just go step by step, stay calm. Glad to help!

8 +1 + 10 + 7 + 10 + 6 = 42
What is the average value?

Answers

7

Explanation:
Add up all the numbers
8 + 1 + 10 + 7 + 10 + 6 = 42
Divide the total by the amount of numbers add together. (6)
42/6
Which gives you 7.

Step-by-step explanation:

it's average value is 7 which is shown as solved given

Which of these best describes pi

The ratio of the radius of a circle to its diameter

The ratio of the circumference of a circle to its diameter

The radius of a circle times 3.14

The square root of the area of a circle

Answers

The ratio of the circumference of a circle yo it’s diameter

Lacey has $36 to spend. She buys a pair of sunglasses for $14.89 and a hat for $9.33. Lacey buys a scarf with the remaining money. How much does Lacey spend buying a scarf? (1 point)

$4.66
$7.44
$11.78
$24.22

Answers

Answer: 11.78

Step-by-step explanation: You have to minus 36 by the cost of the hat and sunglasses.

Answer:

11.78

Step-by-step explanation:

Lacery has 36 dollars so she only has 36

she buy a pair of sunglasses for 14.89 14.89

ans buys a hat for 9.33

add 9.33 and 14.89 which u get 24.22

36.00

minus

24.22 equals 11.78

Find the x and y intercepts of the graph of the linear equation 3x + 6y= 24

X intercept=

y intercept=

Answers

Answer:

y=-0.5x+4

Step-by-step explanation:

x intercept=-0.5/1

y intercept=4

How many toothpicks make a triangle? Two triangles? Write
an expression that represents the number of toothpicks
needed to make x triangles that appear side-by-side in a
single row, as shown. Explain your reasoning,

Answers

Answer:

3 toothpicks make a triangle x =3

Step-by-step explanation:

HELP ME PLEASEE!!!!!!ITS DUE TODAY!!

Answers

A 86.5 b 52 C-2.9 d. -11.6

Answer:

86.5, 52, -2.9, -11.6

Step-by-step explanation:

The intervals are same amounts on number 1 and 2, and for 3 and 4. But different than the other group

A gym membership charges an initial
fee of $ 125 plus a $25 fee every
month. Another gym only charges $50
every month. After how many months
will the total cost for both gyms be the
same?

Answers

Answer:

the gym that has 150, will take 2 months and the gym that has 50 will take 6 months

first gym:

150

300

second gym:

100

150

200

250

300

Find the X & Y value

Answers

Answer:

Step-by-step explanation:

x = 72°

y = 61°

PLZ HELP ME WITH 6 * 5/6 THANKS

Answers

Answer:

Step-by-step explanation:

5/6 x 6 = 30/6

Basically just multiply the numerator and whole number to get the new numerator. Put that on top of the denominator and then convert it to the simplest fraction (if necessary).

math pls help and thanks

Answers

Answer:

Step-by-step explanation:

4 is half of 8

12 is half of 6

A grain silo is shaped like a cylinder with a height of 24 feet and a diameter of 10 feet. A farmer wishes to determine how many cubic feet of grain could fit in the silo.
What is the maximum amount of cubic feet of grain that the silo could hold?
O A 7539 cubic feet
B
2400 cubic feet
C
1884 cubic feet
O
D
600 cubic feet

Answers

Answer:

1884.95

Step-by-step explanation:

cylinder volume formula = [tex]\pi[/tex] * height * radius^2

diameter/2 = radius = 10/2 = 5

\pi * 24 * 25 = 600\pi cubic feet = 1885 when rounderd from 1884.955592

Answer:

1884

Step-by-step explanation:

I will mark brainliest

The snack that smiles back ____

Answers

Answer:

I smile back :D

Step-by-step explanation:

f(1)= -34

f(n)=f(n−1) - 3

Find an explicit formula for f(n).

Answers

Answer:

f(n) = -34 -3(n - 1)

Step-by-step explanation:

The explicit formula for f(n) is given below:

Given that

f(1)= -34

f(n)=f(n−1) - 3

Based on the above information

f(n) = a1 +d(n -1)

a1 = -34

d = -3

f(n) = -34 -3(n - 1)

This above represent an explicit formula

yeah can someone help

Answers

Answer:

14 2/3

Step-by-step explanation:

multiply the area of the base by the height which is also 2 x 7 1/3. that is equal to 14 2/3

the answer is 14 2/3
i agree with the person above

Solve each question
A.p+12=17
B. 7/3=q+2/3
C. 90=20r
D. 1/3s=7

Answers

Answer:

Step-by-step explanation:

A. p:17-12=5

B. q=7/3-2/3=5/3

C. r=90÷ 20=4.5

D. s=7÷1/3=7x 3/1 =21

Solve for x in the diagram below.
Help asap pls!!

Answers

Answer:

x=50

Step-by-step explanation:

50+2x=150

2x=100

x=50

Give brillanst please!!!!

x=50, hope this helps

please help me it's urgent

If

p  10

, find the value of

2

p p   2 100.

Answers

Step-by-step explanation:

−2p−100=(−10)

−2(−10)−100 [Putting p=−10]

=100+20−100=20.

ᴍᴀʀᴋ ᴀꜱ ʙʀᴀɪɴʟɪᴇᴀꜱᴛ

Directions: Review the table shown here,
Input
1
Output
120
4
450
1
140
4
450
Which statement best explains why the data in the table above does not represent a
function?
A. Each input has only one output.
B. Each output has only one input.
C. One input has more
one output
D. One output has more than one output.

Answers

Answer:

rStep-by-step explanation:

Solve by factoring.
x2-49 = 0
X=

Answers

Answer: Ok so just remember

difference of 2 perfect squares

a^2-b^2=(a-b)(a+b)

(x)^2-(7)^2=(x-7)(x+7)

set to zero

x-7=0

x=7

x+7=0

x=-7

x=-7 or 7

Hope this helps have a awesome night/day❤️✨

Step-by-step explanation:

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