All categories

3 years ago

A, b, c, d, or e Please help

Mathematics

2 answers:

viva [34]3 years ago

8 0

Answer:

a no.

Step-by-step explanation:

because it is clearly shown that the angle is 85 degrees

for extra informations

An acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°). ... Since a triangle's angles must sum to 180° in Euclidean geometry, no Euclidean triangle can have more than one obtuse angle.

Norma-Jean [14]3 years ago

4 0

Answer:

A or D is the answers for the question

Step-by-step explanation:

please give me brainlest and follow me

You might be interested in

What’s the correct answer for this ? The traffic light is approximately _____ feet tall

wlad13 [49]

Answer:

Height = 21.78 ft

Step-by-step explanation:

Tan θ = opposite / Adjacent

tan 40 = opposite / 20

where opposite is the part of the traffic light

0.839 × 20 = opposite

opposite = 16.78 ft

Now the total height of traffic light = 16.78 ft +5 ft

Total Height = 21.78 ft

8 0

3 years ago

The expression √93 is in between two whole numbers. Write the two numbers with a comma and a space in between (for example: 1, 2

Ann [662]

Answer:

9, 10

Step-by-step explanation:

9² = 81

10² = 100

3 0

3 years ago

Please hurry and answer

Katarina [22]

Answer:

Step-by-step explanation:

It’s directly adjacent to the other angle.

4 0

2 years ago

What are the x-intercepts of the equation? <img src="https://tex.z-dn.net/?f=r%28x%29%20%3D%20x-1%2Fx%2B4" id="TexFormula1"

cestrela7 [59]

Answer:

The only x-intercept is x = 1

Step-by-step explanation:

The equation is:

$r(x)=\frac{x-1}{x+4}$

We can substitute y for r(x), to write in the notation:

$r(x)=\frac{x-1}{x+4}\\y=\frac{x-1}{x+4}$

To get y-intercept, we put x = 0

and

To get x-intercept, we put y =0

We want to find x-intercepts here, so we substitute 0 into y and solve for x. Shown below:

$y=\frac{x-1}{x+4}\\0=\frac{x-1}{x+4}\\0(x+4)=x-1\\0=x-1\\x=1$

The only x-intercept is x = 1

3 0

3 years ago

The manager of a store increases the price of the bathing suits by 7%. Let t be the original price of a bathing suit. The new pr

Dvinal [7]

Answer:

$t+0.07t=t(1+0.07)=t(1.07)=1.07t$

Step-by-step explanation:

There are a couple of equivalent expressions to the function $t+0.07t$ . For example:

$t+0.07t$

Factor:

$t+0.07t=t(1+0.07)$

If you add the terms inside the parentheses:

$t(1+0.07)=t(1.07)$

Basically you can add the like terms from the start and get the same result.

$t+0.07t=1.07t$

Therefore:

$t+0.07t=t(1+0.07)=t(1.07)=1.07t$

3 0

3 years ago