4 years ago

Which of the following is equivalent to log34

Mathematics

1 answer:

olasank [31]4 years ago

4 0

hope it helps u...

plz mark as brainliest...

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Amelia is 5 feet tall and casts a 4-foot shadow. A tree next to her casts a 12-foot shadow. The two triangles formed are similar

matrenka [14]

Answer:

The height of the tree is

18.67

feet

Step-by-step explanation:

Explanation:

The pole and the tree both cast shadows. The triangles which form are similar triangles, because the sun is shining from the same angle in the sky.

You can write this as a direct proportion. (height : shadow)

2 is to 1.5 as what is to 14?

1.5

←

cross multiply

1.5

18.67

feet

7 0

2 years ago

Identify the value of a if<br> y= a (x − 2)(x + 4)<br> and the point (4,8) is on the graph.

strojnjashka [21]

Use mathaway there you go

8 0

3 years ago

Write the equation of the line that passes through the points (7,-8) and (2, -8).

ElenaW [278]

Answer:

it has zero slope because it is a horizontil line

Step-by-step explanation:

6 0

3 years ago

In the diagram, WZ=StartRoot 26 EndRoot.

gogolik [260]

Answer:

$P = 8 + 2\sqrt{26}$

Step-by-step explanation:

Given

$W = (-2, 4)$

$X = (2, 4)$

$Y = (1, -1)$

$Z = (-3,-1)$

Required

The perimeter

First, calculate the distance between each point using:

$d = \sqrt{(x_1 - x_2)^2 + (y_1 -y_2)^2$

So, we have:

$WX = \sqrt{(-2- 2)^2 + (4-4)^2 } =4$

$XY = \sqrt{(2- 1)^2 + (4--1)^2 } =\sqrt{26}$

$YZ = \sqrt{(1- -3)^2 + (-1--1)^2 } =4$

$ZW = \sqrt{(-3--2)^2 + (-1-4)^2 } =\sqrt{26}$

So, the perimeter (P) is:

$P = 4 + \sqrt{26} + 4 + \sqrt{26}$

$P = 8 + 2\sqrt{26}$

8 0

3 years ago

T+10>14 I'm really stuck

Dmitrij [34]

T + 10 > 14

Just a thought ... try subtracting 10 from each side:

<em>T > 4</em>

I think that's it.

4 0

3 years ago

Read 2 more answers