All categories

3 years ago

Below is the graph of y=f(x). Graph y=-f(x)

Mathematics

1 answer:

dusya [7]3 years ago

8 0

Answer:

Did you attached an image? I can't see it

Step-by-step explanation:

You might be interested in

Given the triangle below, which of the following equations correctly represents the relationship between a, b, and c?

maxonik [38]

Answer:

C. c^2=a^2+b^2-2abcos(90°)

Step-by-step explanation:

This is the law of cosine.

7 0

3 years ago

Read 2 more answers

Daisy is going 12 mph and Sally is going 8 mph if they where 60 miles apart how many hours would it take for them to meet up

abruzzese [7]

Answer:

3 hours

Step-by-step explanation:

we know that

The speed is equal to divide the distance by the time

Let

s ----> the speed in mph

d -----> the distance in miles

t ----> the time in hours

x ----> distance traveled by Daisy to the meeting point

60-x ----> distance traveled by Sally to the meeting point

$s=\frac{d}{t}$

Solve for d

$d=st$

<em>Distance traveled by Daisy to the meeting point</em>

$d=st$

we have

$d=x\ mi\\s=12\ mph$

substitute

$x=12t$ ----> equation A

<em>Distance traveled by Sally to the meeting point</em>

$d=st$

we have

$d=(60-x)\ mi\\s=8\ mph$

substitute

$60-x=8t$ ----> equation B

substitute equation A in equation B

$60-12t=8t$

solve for t

$12t+8t=60\\20t=60\\t=3\ hours$

7 0

3 years ago

I need the answer for number 20

Tanzania [10]

Answer:

SAS

Step-by-step explanation:

3 0

4 years ago

Use the figure below to complete the following problem

yarga [219]

Answer:

Step-by-step explanation:

<H + <T = 180

2x+ 60 + x + 30 = 180

3x + 90 = 180

3x = 90

x = 30

<T = x + 30 = 30 + 30 = 60

Answer

<T = 60

6 0

4 years ago

F(x)=3x−7−−−−−√3f(x)=2

Lana71 [14]

Tiannauehdieoejrudje28372

8 0

3 years ago