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3 years ago

Write an equation of the line

Mathematics

1 answer:

qwelly [4]3 years ago

8 0

So the rise/run is -4/1 (since the line goes down 4 units when it hits a line directly, and wherever the line hits (in this case unit 1 on the x-axis)). This will be your m. Slope intercept form is y=mx+b, therefore your equation will be y==4/1x+b. to find b, you need to look at where the line hits the y-axis. It hits it at point 4. therefore your final answer will be y=-4/1x+4

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Farmers Bob ,Joe and Larry sold apples at the farmers market .Bob sold 86 apples .Joe sold 12 times as many as Bob .Larry sold h

kotykmax [81]

Answer:

Altogether they sell 1634 apples.

Step-by-step explanation:

GIven:

Bob, Joe and Larry sold apples at the farmers market.

Bob sold 86 apples.

Joe sold 12 times as many as Bob.

Larry sold half as many apples as Joe.

Now, to find the total apples Bob, Joe and Larry they all sell together.

Number of apples Bob sold = 86.

Number of apples Joe sold = 12 times of 86.

$=12\times 86\\\\=1032.$

Number of apples Larry sold = $\frac{1}{2}\ of\ 1032$

$=\frac{1}{2} \times 1032$

$=516.$

Now, to get the apples they sell altogether we add the number of apples sold by Bob, by Joe and by Larry:

$86+1032+516$

$=1634.$

Therefore, altogether they sell 1634 apples.

7 0

3 years ago

suppose that maura continues to drive at her increased speed write an equation that represents the additional distance ,d ,in mi

Vlad [161]

Well for this equation if your trying to find the distances (d)
You need to know the speed (S) and the amount of hours (T) she traveled

So your equation would look like this d= S* T

6 0

3 years ago

For the right triangles below, find the exact values of the side lengths a and c. If necessary, write your responses in simplifi

alex41 [277]

Answer:

First triangle: $a = 5\sqrt{2}$ , second triangle: $c = \frac{8\sqrt{3}}{3}$

Step-by-step explanation:

In the first triangle, the value of $a$ is equal to the following trigonometric relation:

$a = \frac{5}{\cos 45^{\circ}}$

$a = \frac{5}{\frac{\sqrt{2}}{2} }$

$a = \frac{10}{\sqrt{2}}$

$a = \frac{10\sqrt{2}}{2}$

$a = 5\sqrt{2}$

In the second triangle, we obtain the value of $c$ is equal to the following trigonometric relation:

$c = 8\cdot \tan 30^{\circ}$

$c = 8 \cdot \left(\frac{\sin 30^{\circ}}{\cos 30^{\circ}} \right)$

$c = 8\cdot \left(\frac{\frac{1}{2} }{\frac{\sqrt{3}}{2} } \right)$

$c = \frac{8}{\sqrt{3}}$

$c = \frac{8\sqrt{3}}{3}$

8 0

3 years ago

I need help with these two questions

kaheart [24]

Answer:

The answer to 9 is table A

Step-by-step explanation:

The table has the value of x as -4 in two different spots, therefore it would fail the vertical line test. You could change one of the two values with -4 to anything but -4

3 0

3 years ago

Julia is making a flag for a project. The design of one of the flags, composed of three triangles, is shown in the figure.

Mila [183]

The answer is C
explanation

5 0

2 years ago