Write an equation in slope-intercept form for the line that passes through (0, 1) and (2, 5). socratic.org

Answer:

Choice C, 761 m

Step-by-step explanation:

let horizontal distance be x

in the right triangle, cos= adj/hyp

cos(18)=x/800

x=cos(18)×800= 760.845≈ 761

Answer:

If we have two figures, F and F'

Such that if we start with F, and dilate it with a scale factor K, we get F'.

We will have:

All the measures of F', are K times the correspondent measures of F.

Then if F has  s₁, s₂, ..., sₙ sides, the sides of F' will be:

K*s₁, K*s₂, ..., K*sₙ

The ratio between correspondent sides will be equal to K

The ratio between perimeters will also be equal to K (because the perimeter is the sum of all the sides of each figure, so we can just take K as a common factor)

In the case of the area, because we usually multiply a measure by another, a factor K^2 will  appear, and the quotient between the areas is K^2

And finally, for the volumes, the ratio will be K^3

a) The ratio of corresponding lengths is K, in this case is 5/2

b) The ratio of the perimeters is K, in this case is 5/2

c) The ratio of the areas is K^2, in this case is (5/2)^2 = 25/4

d) The ratio of the areas is K^3, in this case is (5/2)^3 = 125/8

e) Two figures are similar if the figures have the same shape, then the corresponding angles are exactly the same, then the ratio of corresponding angle measures is 1.

Answer:

Gracias por los puntos ;-;

The price of $25 is a valid possible price for coffee makers

A supply demand graph is a graph that shows the relationship between the supply and the demand of an item

The worth of the coffee is given as:

Worth = $375

The valid price of the coffee is calculated using:

Price = Worth/n

Where n represents the number of unit coffee

Make n the subject.

So, we have:

n = Worth/Price

This gives

n = 375/Price

When Price = 15, we have:

n = 375/15 = 25

When Price = 25, we have:

n = 375/25 = 15

When Price = 40, we have:

n = 375/40 = 9.375

When Price = 55, we have:

n = 375/55 = 6.818

Ignore the decimal results

So, we have

n = 375/15 = 25

n = 375/25 = 15

At a price of $25, the coffee maker sells less coffee than at a price of $15.

This means that they sell less to earn more

Hence, the price of $25 is a valid possible price for them

Read more about supply demand graph at:

https://brainly.com/question/1915798

Answer:

Speed of car most likely

Step-by-step explanation:

Answer:

x=2

Step-by-step explanation: 11+9(2)=29

                                              11+18=29

Answer:

x=2

Step-by-step explanation: youre going to subrtact 11 from 29 and it will give you 9x=18 then you want to divide 18 by 9 to get the x alone and it will give you x=2

Answer: 24.67 or D

Step-by-step explanation:

i just took the quiz, goodluck <33

Answer:

the first one. slope is 1/2 and y intercebt (b value) is positive 2.

Step-by-step explanation:

Answer:

y=1/2x+2

Step-by-step explanation:

This equation is linear because the graph is a straight line. Therefore, use the slope-intercept form y=mx+b to create the equation.

To find m (the slope), pick two points like (0,2) and (2,3). Find the change in y over the change in x: (y2-y1)/(x2-x1).

y2=3, y1=2, x2=2, x1=0

(3-2)/(2-0)= 1/2

This is the slope which means the equation is one of the first 2 options.

Next find b (the y-intercept) by finding the y value on the graph when x=0. When x=0, y=2. Therefore, b=2 and the final equation is y=1/2x+2

Answer:

A= 44.415°

Step-by-step explanation:

Answer:

[tex] \displaystyle 53.6ft[/tex]

Step-by-step explanation:

refer the attachment

let the height be h

since we are given the adjacent side and want to figure out opposite side we'll use tan function

so our equation is

[tex] \displaystyle \tan( {15}^{ \circ} ) = \frac{h}{200} [/tex]

cross multiplication:

[tex] \displaystyle h = 200\tan( {15}^{ \circ} ) [/tex]

by using calculator we acquire:

[tex] \displaystyle h \approx 53.6ft[/tex]

hence,

about 53.6ft high in the tree ate monkeys

Answer:

The correct answer is B. The relationship between independent variable A and dependent variable C, and the relationship between independent variable B and dependent variable C can both be analyzed, but they must be analyzed using separate scatter plots.Apr 30

Step-by-step explanation:

hope you get it right

Answer:

∠C=39°

Step-by-step explanation:

The interior angles of a triangle will always have a sum of 180°.

∠A+∠B+∠C=180°

78°+63°+∠C=180°

∠C=180°-78°-63°

∠C=39°

Answer:

39 degrees

Step-by-step explanation:

All triangles will add up to 180 degrees. So, you know that angle C added with angles A and B will equal 180. if you take 180, minus 78, minus 63, you get the answer 39.

Answer:

56.52 cm³

Step-by-step explanation:

Use the cone volume formula, V = [tex]\pi[/tex]r²[tex]\frac{h}{3}[/tex]

If the diameter of the cone is 6 cm, then the radius is 3 cm.

Plug in 3.14 as pi, 3 as the radius, and 6 as the height into the equation:

V = (3.14)(3²)[tex]\frac{6}{3}[/tex]

V = (3.14)(9)(2)

V = 56.52

So, the volume of the cone is 56.52 cm³

Answer:

[3,∞)

3 ≤y<∞

Step-by-step explanation:

The range is the values the output takes

The y value goes from 3 ( includes 3) to positive infinity

[3,∞)

3 ≤y<∞

Answer:

4 hours

Step-by-step explanation:

240 divided by 40

Answer:

4 hours

240 divided by 60

Step-by-step explanation:

Hope it helps

Answer:

11

Step-by-step explanation:

y=3(3)+2

y=9+2

y=11

tadaaaa

Answer:

4212 square feet.

Step-by-step explanation:

If the blueprint's scale is 1 inch : 9 feet.

Square both sides

(1in)² = (9ft)²

1in² = 81ft²

Given the  gym's  area as 52 square inches, hence;

52in² = x

Divide both expressions

1/52 = 81/x

x = 52 * 81

x = 4212ft²

Hence the area of the actual gym  is 4212 square feet.

Answer: 1/5 or 20%

Step-by-step explanation:

4 red + 9 blue + 7 white = 20 total

neither blue nor white means it has to be red so 4/20 or 1/5

Hello!!!

Answer:

D. a $58 coat with 10% off

if you would find another question like this a tip:

go through and do all the math

A. $52.70

B. $51.80

C. $52.20

d. $51.00

so now we know all the discounted prices we can find the answer way faster

just a small tip for next time

   Have a wonderful day!!!

Answer:

10.48 feet

Step-by-step explanation:

Answer:

each friend would get  [tex]\frac{1}{6}[/tex] of the bag

Step-by-step explanation:

when you divide a fraction, you use the KCF (keep, change, flip) method so,

[tex]\frac{1}{3}[/tex] ÷ [tex]\frac{2}{1}[/tex]

[tex]\frac{1}{3}[/tex] × [tex]\frac{1}{2}[/tex]

[tex]\frac{1}{6}[/tex]

Answer:

1. <ABD.3 2.<CBD.M3

Step-by-step explanation:

i hope it helps

stay safe

correct me if im wrong

#carryonlearning

Answer:

n = 17

[tex]\frac{n}{85}= \frac{34}{170}[/tex]

Step-by-step explanation:

[tex]\frac{n}{85}= \frac{34}{170}[/tex]

n · 170 = 34 · 85

170y = 2890

170y ÷ 170 = 2890 ÷ 170

y = 17

Answer:

1.23 x 10 to the power of 4

Step-by-step explanation:

Answer:

There are 36 cards

Step-by-step explanation:

let blue be B and red be R

B:R =5:7

B/R = 5/7

there are 15 blue cards...

15/R = 5/7

make R subject of the formula...

R = (15×7)/5

R = 21

there are 21 red cards and 15 blue cards

Total number of cards = red cards + blue cards

= 21 + 15

= 36 cards

Answer:

6

Step-by-step explanation:

Thank you for the points, have a wonderful day!

Answer:

it is a parallelogram. because both sides are parallel

Answer: C

Explanation: 3(2) = 6