2 years ago

HELP PLEASE :/ not too good in geometry sadly

Mathematics

2 answers:

Reil [10]2 years ago

5 0

Answer:

3rd option

Step-by-step explanation:

tanB = $\frac{opposite}{adjacent}$ = $\frac{AC}{BC}$ = $\frac{2x+4}{x+3}$

My name is Ann [436]2 years ago

5 0

The answer is hope this helps

You might be interested in

What is the cosine for F? A. 13/12 B. 13/5 C. 12/13 D. 5/13

GalinKa [24]

The cosine for F is A

5 0

2 years ago

Read 2 more answers

What is 90% of $634?

stiks02 [169]

$570.60 because 90/100=.90 so multiply that with 634 with .90 you get 570.60

6 0

2 years ago

Read 2 more answers

Caroline puts $400 into a savings account that earns 6% annually. Write a function that represents this situation, where t is th

DaniilM [7]

Answer: 19 years

Step-by-step explanation:

Given

Amount invested $\$400$

Rate of interest $R=6\%$

after 1-year amount becomes

$A=400\left (1+6\%\right)\\A=400\left (1+0.06\right)\\A=400\times 1.06\\A=\$424$

After n years it is

$A=400\left (1.06\right)^n$

Sum accumulated is $\$1200$

$\Rightarrow 1200=400\left(1.06\right)^n\\\Rightarrow 3=\left(1.06\right)^n\\\text{Taking log both sides}\\\Rightarrow n=\dfrac{\ln 3}{\ln 1.06}\\\\\Rightarrow n=18.85\approx 19\ \text{years}$

5 0

2 years ago

Which number is largest? A. 0.78 B. 3/10 C. 0.50 D. 82/100

Olegator [25]

C. 0.50.

I believe that is the answer. Hope this helped! Sorry if I’m wrong.

-Bella :)

7 0

2 years ago

Read 2 more answers

5j+s=t-2 solve for t

Gekata [30.6K]

The answer is

T= 5j+s+2

4 0

3 years ago

Read 2 more answers