All categories

3 years ago

Which equation best represents the graph above

Mathematics

1 answer:

Svet_ta [14]3 years ago

7 0

Answer:

x = -1

Step-by-step explanation:

Since the line is completely vertical there is no slope.

When a line is completely vertical, the setup is x = ___ (fill in the blank with the number that the line intersects on the x axis, in this case -1.)

When a line is completely horizontal (not applicable in this problem) the setup is y = ___ (fill in the blank with the number the line intersects on the y axis.)

You might be interested in

Plsplspslspss helppppieee

iren2701 [21]

Answer: I'm pretty sure the answer is 35/120, simplify if you need to...

Step-by-step explanation:

4 0

3 years ago

I need help solving and understanding this question!!!

just olya [345]

Answer:

h = 3589.9 meters ⇒ answer (D)

Step-by-step explanation:

∵ P(h) = P0 . e^(-0.00012h)

∵ P(h) = 65% of P0

∴ $0.65P_{0}=P_{0}.e^{-0.00012h}$

∴ $0.65=e^{-0.00012h}$

∵ Insert <em>ln</em> in both sides

∴ $ln(0.65) = ln(e^{-0.00012h}) = -0.00012h(lne)$

∵<em> </em><em>ln</em>(e) = 1

∴ h = ln(0.65)/-0.00012 = 3589.9 meters

3 0

3 years ago

Given below are descriptions of Mya's workout runs for 3 days of the week. Each graph shows her distance traveled, in miles, as

iVinArrow [24]

Answer:

Monday - First Graph

Wednesday - Third Graph on First Line

Friday - The third graph on 2nd Line

Step-by-step explanation:

This can be noticed by the variations in lines

Hope this helps

4 0

3 years ago

Equivalent ratios for 5:13

Anika [276]

Just multiply 5:13 by any number
10:26
15:39
20:52
25:65
etc...

6 0

4 years ago

Read 2 more answers

Flora used 1/5 of her flour to make some pies and 4/15 of it to bake some cakes. She also gave her friend 750g of flour. She had

MariettaO [177]

According to the information given, building and solving an expression, it is found that she used 1400 g of flour for the cakes.

<h3>How was the flour divided?</h3>

Her initial amount was of x.

She used $\frac{x}{5}$ to make some pies.

She used $\frac{4x}{15}$ to bake some cakes.

She gave her friend 750g, and had 850g left.

Hence, the <em>expression </em>is:

$\frac{x}{5} + \frac{4x}{15} + 750 + 850 = x$

$x - \frac{x}{5} - \frac{4x}{15} = 1600$

$\frac{15x - 3x - 4x}{15} = 1600$

$8x = 15(1600)$

$x = 15(200)$

$x = 3000$

For the cakes:

$C = \frac{x}{5} + \frac{4x}{15} = \frac{3000}{5} + \frac{4(3000)}{15} = 600 + 800 = 1400$

She used 1400 g of flour for the cakes.

A similar problem, also involving an expression, is given at brainly.com/question/26142208

6 0

2 years ago