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3 years ago

What is an equation of the line that passes through the points (3,1) and (4, 4)?

Mathematics

1 answer:

Aloiza [94]3 years ago

7 0

Step-by-step explanation:

Which graph has a slope of ? A coordinate plane with a straight line. The line starts at (negative 5, negative 4) and passes through points at (0, 1) and (4, 5). A coordinate plane with straight line. The line starts at (negative 5, negative 2) and passes through points at (negative 1, 0) and (4, 5). A coordinate plane with straight line. The line starts at (negative 5, negative 1) and passes through points at (negative 2, 0) and (3, 2). A coordinate plane with straight line. The line starts at (negative 4, negative 5) and passes through points at (0, 0) and (4, 5).p

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I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

prisoha [69]

Answer:

50π m³ or 157 m³ (rounded to nearest cubic meter)

Explanation:

$\sf volume \ of \ cone \ : \ \dfrac{1}{3} \pi (radius)^2 (height)$

<h3>Here Given: </h3>

Radius: 5 meters

Height: 6 meters

<h3>Volume of This Cone:</h3>

$\sf \dashrightarrow \dfrac{1}{3} \pi (5)^2 (6) \ = 50 \pi \ = \ 157.079 \ m^3 \ = 157 \ m^3$

4 0

2 years ago

A patient drinks 5 12ounce cups of coffee daily. The doctor recommends cutting back 60%, how many ounces of coffee can the patie

maksim [4K]

The patient is recommended to take 24 ounces of coffee per day.

<u>Step-by-step explanation:</u>

Patient normal intake of coffee daily = 5 times 12 ounces

= 5 × 12 = 60 ounces

Doctor recommends to cut off 60 % of the normal intake of coffee.

And advised to take only 40 % of the daily intake of coffee.

So 60 % of 60 ounces can be calculated as,

$$\frac{60 \times 60}{100}$ = 36 ounces

40 % of 60 ounces is 24 ounces.

So 60 - 36 = 24 ounces of coffee per day

6 0

3 years ago

Help pleaseeeeeeeeeeee

Yuliya22 [10]

Answer:

x = 1

GF = 12

GH = 15

FH = 3

Step-by-step explanation:

G___F___H

GH = GF + FH

11x +4 = ( 3x +9) + (5x-2)

11x+4= 8x + 7

11x - 8x = 7-4

3x = 3

x =3/3

x = 1

GF = 3x + 9 = 3(1)+9=3+9=12

GH = 11x +4= 11(1)+4=11+4 = 15

FH = 5x - 2 = 5(1) - 2 = 5 - 2 = 3

I hope I helped you^_^

5 0

3 years ago

In the given figure p ∥ q , and t is a transversal then find the measures of a, b, c, d and e.

Marat540 [252]

Answer:

d=125-degree since p and q are parallel

b=d=125-degree since b and d are vertically opposite angles

a+d= 180-degree since they lie in straight line

Hence, a=180-125=55-degree

c=a=55-degree since a and c are vertically opposite angle

f=a=55-degree since a and f are alternate angle

e=f=55-degree since e and f are vertically opposite angle

7 0

3 years ago

A railroad track runs parallel to a highway from City A to City B. An express train and an automobile leave City A at the same t

Nookie1986 [14]

City A is far from City B by 170 miles

Step-by-step explanation:

A railroad track runs parallel to a highway from City A to City B

An express train and an automobile leave City A at the same time
The train travels 85 mph
The automobile travels at 50 mph
The train arrives 1 hour and 24 minutes before the automobile arrives

We need to find how far is City A from City B

Assume that the distance from City A to City B is x mile

∵ Distance = Speed × Time

∴ Time = $\frac{Distance}{Speed}$

∵ The speed of the train = 85 mph

∵ Distance between city A and city B = x miles

∴ The time for the train = $\frac{x}{85}$ hours

∵ The speed of the automobile = 50 mph

∵ Distance between city A and city B = x miles

∴ The time for the automobile = $\frac{x}{50}$ hours

The train takes time less because it travels by high speed

∵ The train arrives 1 hour and 24 minutes early then the automobile

- Change the time to hour only

∵ 1 hour = 60 minutes

∴ 24 minutes = $\frac{24}{60}$ hour

∴ 24 minutes = 0.4 hour

∴ The train arrives 1.4 hours early then the automobile

Now lets subtract the time of the train from the time of the automobile and equate the answer by 1.4

∵ $\frac{x}{50}-\frac{x}{85}=1.4$

- Multiply each numerator by the other denominator and multiply

the two denominators to make the two fraction a single fraction

∴ $\frac{85x-50x}{(50)(85)}=1.4$

∴ $\frac{35x}{4250}=1.4$

- Multiply both sides by 4250 to cancel the denominator

∴ 35x = 5950

- Divide both sides by 35

∴ x = 170

City A is far from City B by 170 miles

Learn more:

You can learn more about the word problems in brainly.com/question/9533500

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3 years ago