All categories

2 years ago

Is angle SAM congruent to angle DEL if so identify the simularity postulate or theorem applies

Mathematics

1 answer:

atroni [7]2 years ago

4 0

Answer:

yes

Step-by-step explanation:

yes because that is literally what he used

You might be interested in

Use your understanding of the symmetry of the sine and cosine functions to determine the value of tan(−theta) for all

Dmitriy789 [7]

Answer:

$tan(-\theta)=-tan\theta$

Odd function

Step-by-step explanation:

We are given that

$tan(-\theta)$

We have to determine the value of $tan(-\theta)$ and find tangent function is odd,even or neither.

$tan(-\theta)=\frac{sin(-\theta)}{cos(-\theta)}$

$tan\theta=\frac{sin\theta}{cos\theta}$

We know that

$sin(-\theta)=-sin\theta$

$cos(-\theta)=cos\theta$

By using identities

Then, we get

$tan(-\theta)=\frac{-sin\theta}{cos\theta}=-tan\theta$

$tan(-\theta)=-tan\theta$

Odd function: If $f(-x)=-f(x)$

Even function:If $f(-x)=f(x)$

$tan(-\theta)=-tan\theta$

Therefore, function is an odd function.

7 0

3 years ago

Help me please !!!!!!!!!

Alborosie

Please report the answer on top, and don’t go in the link!

6 0

3 years ago

How many 4/3 cup servings are in 8/3cups of ceral

ch4aika [34]

There are two servings size 4/3 cup in 8/3 cups of cereal

$n = \dfrac{8/3 \textrm{ cups}}{4/3 \textrm{ cups/serving}} = 2 \textrm { servings}$

Answer: 2

7 0

3 years ago

What is the simplified value of the expression below?<br><br> 12.4 x (negative 6.3)

MrRa [10]

Answer:

78.12

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What is the equation of the line shown below?

miskamm [114]

Answer:

y= 1x - 1

Step-by-step explanation:

Slope-intercept form: y=mx + b

(-4,-5) (5,4)

m= (y2 - y1)/(x2 - x1) = (4+5)/(5+4)=1

4=1(5)+b

4=5 + b 4-5=b b= -1

y= 1x - 1

7 0

3 years ago