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3 years ago

Name the corresponding sides and the corresponding angles

Mathematics

2 answers:

Natali5045456 [20]3 years ago

4 0

Follow the order of the vertices in the statement of congruence.
Vertex A corresponds to vertex C.
Vertex B corresponds to vertex D.
Vertex C corresponds to vertex E.

Corresponding sides:
AB, CD
BC, DE
AC, CE

Corresponding angles:
<A, <DCE
<B, <D
<BCA, <E

Artemon [7]3 years ago

3 0

Side are AB, CD and BC, DE and AC , CE.

Angles are ABC , CDE and BAC, DCE and BCA, DEC

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What is the sum of 3/7, 4/5, and 2/3 rounded to two decimal places

bagirrra123 [75]

Hello!!

Total = 3/7 + 4/5 + 2/3

= 0.428571429 + 0.8 + 0.66666667

= 199/105

= 1.89524.....

≈ 1.90 (rounded to two decimal places)

Good luck :)

3 0

3 years ago

In how many ways can you write 32 as the product of three numbers. Write them.

jekas [21]

32 x 1 x 1

16 x 1 x 2

8 x 2 x 2

4 x 2 x 4

8 x 4 x 1

These are the ones that come to my mind

5 0

2 years ago

Pleaseee helppp I don't understand thissd

Bess [88]

Very simple.

Let's say you have an equation.

f(x) = x^2

You are asked to find the value for y when x equals 1.

The new equation is: f(1) = (1)^2

f(1) = 1

When x = 1, y = 1.

The same concept is applied here.

In the graph, where does x equal 0?

It equals zero at the origin.

Is there any y-value associated with 0?

Yes, there is.

Y equals five when x equals 0.

h(0) = 5

6 0

3 years ago

Read 2 more answers

Please show steps in how to solve the problem 2 1/6 - 1 5/6

IgorC [24]

Answer: 2/6 or 1/3

Step-by-step explanation: First you want to change the two fractions to improper fractions, so 2 1/6 will become 13/6 and 1 5/6 will become 11/6.

Using those improper fractions, you subtract the numerators since the denominators are the same, so 13 - 11 is 2 for the numberator.

2/6 can be simplified into 1/3 by dividing the numerator and denominator by 2.

8 0

3 years ago

Based on past experience, a bank believes that 8.9 % of the people who receive loans will not make payments on time. The bank ha

love history [14]

Answer:

To be able to approximate the sampling distribution with a normal model, it is needed that $np \geq 10$ and $n(1-p) \geq 10$ , and both conditions are satisfied in this problem.

Step-by-step explanation:

For each person, there are only two possible outcomes. Either they will make payments on time, or they won't. The probability of a person making the payment on time is independent of any other person, which means that the binomial probability distribution is used to solve this question.

Binomial probability distribution

Probability of exactly x successes on n repeated trials, with p probability.

The sampling distribution can be approximated to a normal model if:

$np \geq 10$ and $n(1-p) \geq 10$

Based on past experience, a bank believes that 8.9 % of the people who receive loans will not make payments on time.

This means that $p = 0.089$

The bank has recently approved 220 loans.

This means that $n = 220$

What must be true to be able to approximate the sampling distribution with a normal model?

$np = 220*0.089 = 19.58 \geq 10$

$n(1-p) = 220*0.911 = 200.42 \geq 10$

To be able to approximate the sampling distribution with a normal model, it is needed that $np \geq 10$ and $n(1-p) \geq 10$ , and both conditions are satisfied in this problem.

3 0

3 years ago