Mathematics High School

brainliest for correct answer​

Brainliest For Correct Answer

Answers

Answer 1

Answer:

A, C, D

F(x)= -1/2x + 1

1+1=2 (A)

-2+1=-1 (C)

0+1=1 (D)

Related Questions

Find the misisng dimension. Use the scale factor 1:6
Model = 12 in
Actual = ? in

Answers

Answer:

72 inches

Step-by-step explanation:

12 inches * 6 = 72 inches

Can someone plz help me with this one problem?!!

Answers

Answer:

Mark these points on the graph:

(0,3)

(1,4)

(2,5)

(3,6)

(4,7)

(5,8)

(6,9)

(7,10)

Then draw a line on the points.

Please help with this

Answers

the answer: 17.76 square mi

are these ratios equivalent? 45/75 and 3/5

Answers

Answer: Yes, 45/75 simplifies to 3/5
Yes, because if you multiply 45 and 5, it is 225. If you multiply 75 and 3, it is also 225. Just multiply right numerator with left denominator, then multiply left numerator with right denominator.

Write as a single number. log464 + log536

Answers

Answer:

1000

Step-by-step explanation:

Is the Brainly.it a fake website??

Answers

Answer:

nah

Step-by-step explanation:

it helps u with homework

I am less than 100. I am an even number. I am a multiple of 5. I am divisible by three. The sum of my digits is an even number.

Answers

It is 60
Hope this helped!!

Please help!! 50 points and Brainlist if your right!

Answers

Answer: that is correct

Step-by-step explanation:

Answer:

x = 80°

Step-by-step explanation:

x + 50 + 50 = 180

x + 100 = 180

x = 180 - 100

x = 80°

Hope this helps!

What is the slope of a line perpendicular to the line whose equation is
2x-10y = 100. Fully reduce your answer.

Answers

Answer: -5

Step-by-step explanation:

i have no idea how to do this help

Answers

Answer:

no if thats and option

Step-by-step explanation:

Paula, lohn, Kelsie, and Eart found 6 quarters, 3 dimes, and 2 pennies in the laundry machine. They decide they will share the money
equally
Which expression can be used to figure out how much money each child will receive?
A)
4 x 1.52
B)
$1.82 x 4
$1.82 +4
D)
4 - $1.82

Answers

Answer:

1.82/4 i am gussing b

Step-by-step explanation:

please help me with part two

Answers

Answer: 17

Step-by-step explanation:)

A jar contains nickels and dimes. There are 16 coins in the jar and the total value of the coins is $1.00. Which system of equations can be used to find how many of each type of coin is in the jar?

Answers

Answer:

12 nickels and 4 dimes

Step-by-step explanation:

5 x 12 = 60 cents  

10 x 4 = 40 cents

             _______

             100 = 1 dollar

Jesse deposits $3,500 in an account at green market group. Find the amount of interest earned and the total value of the account after 15 years

Answers

Answer:

we need to know the interest percent

Step-by-step explanation:

which answer choice is equivalent to the expression (x+2)^2 - 6x+2?
a. x^2 - 2x+8x
b. x^2 - 2x+6
c. x^2 - 6x+4
d. -5x^2 +6

Answers

Answer:

(x+2)^2 - 6x+2

(x+2)^2 = (x+2).(x+2)

            = x(x+2) + 2(x+2)

           = xx + x2 + 2x +4 ( x2 = 2x)

           = x^2+ 4x +4

(x+2)^2 - 6x+2

x^2+ 4x +4- 6x+2

x^2+ 4x - 6x+2 +4

x^2- 2x+2 + 6 (b)

Step-by-step explanation:

hi this is work out the missing angle will give brainliest

Answers

Answer is
65
Hehehhehehe


Find the area of the transmetim​

Answers

Answer:

Your answer would be 19.

Step-by-step explanation:

7 + 9 = 16

16 + 3 = 19

Sixty students got off a school bus. 30% of them were wearing college
sweatshirts. How many were not wearing college sweatshirts?

Answers

Answer:

42 students

Step-by-step explanation:

A percentage can be converted to a decimal. 30% -> 0.30.

Now multiply 60x0.30, which is 18.

So 18 were wearing sweatshirts. But that's not what we need.

Subtract 60-18, which is 42.

42 were not wearing sweatshirts.

---

hope it helps

Skylar and Riley shared a cash prize in the ratio 3:5. If Riley received $30, how much money did Skylar receive? *

Answers

Answer:

50 dollars

Step-by-step explanation:

Answer:

Step-by-step explanation:

s/r=3/5

s/30=3/5

s=30(3)/5

s=90/5

s=$18

Expand the following:
5 (3x + 2)

Answers

Answer:

15x+10

Step-by-step explanation:

5(3x+2)

15x+10

help help help pls pls​

Answers

Answer:

x ≈ 7.1

Step-by-step explanation:

The circumference of this circle is 2πx.

65/360 of that circumference is said to be 8

so we can solve x from

65/360 · 2πx = 8

which can be simlified to

2πx = 8 · 360/65

πx = 288/13

x = 288 / (13π) ≈ 7.1

Tasha has foam blocks stored in a box that measures 314 ft long by 3 ft wide by 1 ft tall. Each foam block is a cube with 14 -ft edge length.

Answers

Answer:

3

Step-by-step explanation:

Since we are not tole what to find, we can as well calculate the total number of foam blocks.

Volume of the box = Length * Width * Height

Volume of the box = 314ft * 3ft * 1ft

Volume of the box = 942ft^3

Volume of the cube with edge 14ft

Volume of the cube = 14 * 14 *14

Volume of the cube = 2,744

Total foams in the box = Volume of cube/Volume of box

Total foams in the box =  2744/942

Total foams in the box  = 2.9

Total foams in the box  is about 3

do you understand this one?

Answers

Answer:

3rd one

Step-by-step explanation:

[tex]sin = \frac{opposite}{hypotenuse}[/tex]

find sin f

the opposite of f is 96 and the hypotenuse is 100

so [tex]sinF=\frac{96}{100} or.96[/tex]

find sin g

the opposite of g is 28 and the hypotenuse is 100

so [tex]sinG=\frac{28}{100} or.28[/tex]

so your correct answer would be the third one

Which expression is equivalent to the expression below?
m+3
m2-16
m2-9
m+4

Answers

To answer this problem, we group the first the like terms, in this case, the terms 3/m2 and 16/m2. The difference between these two terms -13/m2. Hence, the overall expression is m - 13/m2 - 9/m + 4.

Mrs. Gilseth said this flu
season is pretty bad. For
every 25 students, 5 are out
sick with the flu. What is the
ratio of total students to those
with the flu in simplest form?

Answers

Answer: 5:1

Step-by-step explanation:

25:5

Divide by 5 both sides

5:1

I need help on this question please.

Answers

Answer:

The ladder needs to be 26 ft long.

Step-by-step explanation:

So pythag is [tex]a^{2}[/tex]+[tex]b^{2}[/tex]=[tex]c^{2}[/tex]

We have the height and distance from the window, so we need to find c

[tex]10^{2}[/tex]+[tex]24^{2}[/tex]=[tex]c^{2}[/tex]

100+576= 676

[tex]\sqrt{676}[/tex] = 26

What does y=?? 10 POINTS
y = [ ? ]
5y-20
2y+25

Answers

Answer:

1st one)

y = 4

2nd one)

y = -12.5

Step-by-step explanation:

5y - 20 = 0

add 20 on both sides:

⇒ 5y - 20 + 20 = 0 + 20

⇒ 5y = 20

divide 5 on both sides

⇒ [tex]\frac{5y}{y} = \frac{20}{5}[/tex]

⇒ y = 4

2y + 25 = 0

subtract 25 on both sides

⇒ 2y + 25 - 25 = 0 - 25

⇒ 2y = -25

divide 2 on both sides:

⇒ [tex]\frac{2y}{2} = \frac{-25}{2}[/tex]

⇒ y = -12.5

Find the area of the deck

Answers

Answer:

Hmmm i would say 64 but its my opinon so also do lenghtxwidthxheight

Step-by-step explanation:

Answer:

448cm²

Step-by-step explanation:

See attached work

resolve into factors x^4+x^2+1

Answers

Answer:

[tex]x^{6}[/tex] + 1

Step-by-step explanation:

If exponents have the same base, then you could add the exponents together. The exponents have the same base of x.

4 + 2 = 6

[tex]x^{6}[/tex] + 1

Another company charges $8 per month and $0.03 per minute used. Which equation below best respresents the total cost for the month, c, for m miuntes used?

Answers

Answer: c = 8 + 0.03m

Step-by-step explanation:

From the question, we are informed that a company charges $8 per month and $0.03 per minute used.

The equation that best respresents the total cost for the month, c, for m miuntes used will be:

c = 8 + (0.03 × m)

c = 8 + (0.03m)

c = 8 + 0.03m

For example if 10 minutes was used, the cost will be:

c = 8 + 0.03m

c = 8 + (0.03 × 10)

c = 8 + 0.3

c = $8.3

Other Questions
I NEED HELP PLZZPart 2-modern day innovations Explain why white light splits up into the different colours when it goes through a prism P-Nut is the best 311 member. Please, change my mind. DON'T ANSWER UNLESS YOU KNOW WHAT 311 IS!! HELP!! Subtract: (2x3 + 7x2 4) (22x2 + 4x 10) Molecules in a certain medication attach to receptorson nerve cells. This prevents the normalchemical signal from binding to the receptor. Oneimmediate result of taking this medication might be adisruption in the ability ofA) the body to produce reproductive cellsB) cells to communicate with each otherC) cells to synthesize proteinsD) the body to convert inorganic material intoorganic nutrients Select the correct description of the expression below.The room smells as fresh as a spring breeze.slangvaguestiltedtrite (clich) The model is shaded to represent the remaining one-half of a cake. Three friends will each receive an equal amount of the remaining cake until it is all gone.cakeWhich equation can be used to determine the fraction of the whole cake each Which has a greater atomic radius silicon or magnesium when you are a rice living at Lalbagh Delhi write a letter to your friend inviting him to come to Delhi during the vacation mention the few attachments that you want both of you to visit Iron reacts with chlorine gas, Cl2, to form iron(III) chloride, FeCl3Write the balanced equation for this synthesis reaction. I WILL GIVE U 30 POINTS PLEASE ANSWER CORRECTLY help pls what is 2*123/56+7= Describe what are harmattan winds. PLEASE HELP ASAP: Several layers of rock were pulled and pushed into the mantle. The rocks did not form faults due to high levels of heat and pressure. If the layer of rock above these layers eroded away, what type of mountain would remain?foldedvolcanicupliftedfault-block Anyone else named zeke on her? help please thank you. Kevin drove for 4 hours and then stopped to eat dinner. The total distance he had driven at different time intervals is shown on the graph below. Using the information in the graph, determine Kevins average speed during these 4 hours. Kevin will drive for an additional 2 hours after dinner. He expects to drive 130 miles during these 2 hours, under the same driving conditions as the trip represented in the graph. Is this a reasonable expectation? Explain your answer and show your work. 1.7Elaborate on a possible obstacle you could encounter in achieving youracademic goal as set out in question 1.4. In your response, also indicatewhat you could do to overcome this obstacle.(1 x 3) (3) Evalute:Please help me I need the answer fast Earth's northern hemisphere generally experiences warmer temperatures in July than it does in January. Which statement explains why? A. Sunlight shines more directly on the northern hemisphere in July. B. Sunlight in the northern hemisphere is more spread out in July. C. The interior of the Earth heats the northern hemisphere more in July D. The northern hemisphere is tilted away from the Sun in July