3 years ago

Guys help me! 1. What is the domain and range? Help plsss!

Mathematics

1 answer:

Valentin [98]3 years ago

6 0

Range is the highest value minus the lowest value

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PLS HELP I NEED TO FIND THE ACTUAL DISTANCE BETWEEN WACH OAIR IF CITIES AND IF NECESSARY I HAVE TO ROUND TO THE NEAREST TENTH

kolbaska11 [484]

1; 127 mi

2;78

Sorry i did not know the other answers

I hoped this helped

8 0

3 years ago

How do I find the measurements of this triangle

Rudik [331]

Using sine law:

9/sinc = 15/sin22

sinc = 9sin22 / 15 = 0.225

so c = sin^-1(0.225) = 12.99 degrees ~~ 13 degrees

if B was required:

B = 180 - C - A ~~ 145

8 0

3 years ago

Given ∆ABC≅∆PQR, mb=8v-9 , find m 31° b. 52° c. 49° d. 32°

Ipatiy [6.2K]

Here, 5v+6 = 8v-9
8v - 5v = 6 + 9
3v = 15
v = 15/3
v = 5

So, m<b = 5(5) + 6 = 25 + 6 = 31
As they are congruent, m<q would be same [ 31 degree ]

In short, Your Answer would be Option A

Hope this helps!

3 0

3 years ago

Simplify the following expression. Write the result using positive exponents only. Assume that all bases are not equal to 0.

Levart [38]

Photo math is ya bestfriend
1/ x^40y^45

4 0

3 years ago

Hey, guys help me answer!

Sliva [168]

Hello and Good Morning/Afternoon

Let's take this problem step by step.

$5=\frac{1}{3}(5x-15)\\ 5=\frac{5}{3}x-5\\ 5+5= \frac{5}{3}x-5 +5\\10=\frac{5}{3}x\\ 10 * 3 = 3* \frac{5}{3}x\\30=5x\\\frac{30}{5} =\frac{5}{5}x\\ 6=x\\x=6$

What did we do in this problem

we ensured that both sides remained equally balanced in value
took everything step-by-step to make sure that there were no mistakes
to check it, we can plug it back into the original equation to see if it works

$5=\frac{1}{3}(5(6)-15)\\ 5=\frac{1}{3} (30-15)\\5=\frac{1}{3}*15\\ 5=5 \checkmark\\$

Answer: x = 6

Hope that helps!

#LearnwithBrainly

5 0

2 years ago

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