3 years ago

Are triangles ABC and DEF congruent? Explain.

Mathematics

1 answer:

slega [8]3 years ago

6 0

Answer:

A =d

B=e

C=f.

. Hbivubhxhkivyvu

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Solve for s.<br> Give an exact answer.<br> 1<br> 6s - 4 = 8 (2+1/4s)

klemol [59]

Answer:

s =2

Step-by-step explanation:

you need to multiply to find the answer

6 x 2=12

Then you need to replace the s with 2 and see if it fits correctly in this case it does

6x2 -4 =8

12-4=8

3 0

3 years ago

Read 2 more answers

What is the value of the expression below?<br><br> 0.72/0.36*2

Tanya [424]

Answer:

Step-by-step explanation:

0.72/0.36 x 2

0.72/0.72

I'm always happy to help :)

8 0

4 years ago

Jacobs college savings are invested in a bond that pays an annual interest of 6.2% compounded continuously. How long will it tak

DiKsa [7]

Answer:

Therefore the value of bond will triple after 17.72 years.

Step-by-step explanation:

The formula of Compounded continuously

$A=Pe^{rt}$

A= Amount after t year

P= initial amount

r = rate of interest

t= time in year.

Given that,

Jacobs college saving are invested in bond that pay 6.2% compounded continuously.

Let after t years the initial amount P will be triple i.e 3P.

Here P=P, A=3P, r= 6.2%=0.062

$\therefore 3P=Pe^{0.062t}$

$\Rightarrow 3=e^{0.062t}$ [ Multiply $\frac 1P$ both sides]

Taking ln both sides

$\Rightarrow ln3=ln(e^{0.062t})$

$\Rightarrow ln3={0.062t}$ [ since $ln(e^a)=a$ ]

$\Rightarrow t=\frac{ln3}{0.062}$

$\Rightarrow t\approx 17.72$ years

Therefore the value of bond will triple after 17.72 years.

4 0

3 years ago

‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎

REY [17]

Answer:

20% shaded. 1/5 in simplist form

4 0

3 years ago

Find the x-intercept and the y-intercept of the following equation:<br> 4x - 6 y = 12

Dafna1 [17]

The answer is:
X int- 4
Y int- -12

Explanation:
You must subtract 12 from both sides
4x-6y-12=0

Add -6y to both sides

4x-12=y

Plus into y=mx+b

Y=4x-12

Hope this was helpful

6 0

3 years ago