2 years ago

Quick guys I need help

Mathematics

1 answer:

Minchanka [31]2 years ago

6 0

Answer:

Step-by-step explanation:

You are given three pairs of angle ≅. You can not prove Δ≅Δ by AAA.

you do not have a side that you know are ≅.

The ASA means Angle - Side - Angles

You might be interested in

A(t)=934(1/2)t/30 for 20 years and 100 years

vichka [17]

$\bf A(t)=934\left( \frac{1}{2} \right)^{\frac{t}{30}}\qquad \qquad \stackrel{t=20}{A(t)=934\left( \frac{1}{2} \right)^{\frac{20}{30}}\implies A(t)=934\left( \frac{1}{2} \right)^{\frac{2}{3}}}
\\\\\\
\stackrel{t=100}{A(t)=934\left( \frac{1}{2} \right)^{\frac{100}{30}}\implies A(t)=934\left( \frac{1}{2} \right)^{\frac{10}{3}}}$

nothing to it, t = year, and you can just plug that in your calculator.

3 0

4 years ago

You can build a dog house in 6 hours. And you work 8 hours how long would it take you to build 10 dog house.

Alexus [3.1K]

Seven days and a half

For you work 8 hours a day
It takes you 6 hours to per each
You wanna make 10
10 by 6 is 60 on 8 = 7.5

Best luck!

Wise

5 0

3 years ago

Read 2 more answers

The circle graph shows the results of a survey about the number of days

muminat

Answer:

105

Step-by-step explanation:

300 x 0.35 = 105

5 0

3 years ago

When coin 1 is flipped, it lands on heads with probability .4; when coin 2 is flipped, it lands on heads with probability .7. On

I am Lyosha [343]

Answer:

Solution Let E1 be the event that coin 1 is selected and E2 the event that coin 2 is selected. Let F be the event that exactly 7 of the 10 flips lands on heads, let G be the event that the fist flip is heads.

6 0

4 years ago

On an average Saturday, 15% of tickets sold are child tickets. If there were 460 tickets sold in total on Saturday. How many wer

gtnhenbr [62]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers