3 years ago

Determine the value of the expression

Mathematics

1 answer:

gizmo_the_mogwai [7]3 years ago

6 0

This is the answer..........

You might be interested in

What’s the answer to this problem?

motikmotik

Answer is c 4.7ft...

3 0

3 years ago

Here’s Question three

Hitman42 [59]

Answer:

BD = 3 units

Step-by-step explanation:

Since, AD is an angle bisector of ∠BAC,

m∠BAD = m∠CAD = 20°

CD = 3 units

In ΔACD and ΔABD,

m∠BAD = m∠CAD = 20° (Given)

AD ≅ AD [Reflexive property]

Therefore, by H-A property of congruence both the triangles will be congruent.

And by CPCTC,

CD ≅ BD = 3 units

5 0

3 years ago

According to the graph, what is the experimental probability of selecting the letter E?

Daniel [21]

The experimental probability of letter E is: 3/25

Step-by-step explanation:

The given diagram is the number of outcomes for each letter is given

We have to find the total number of outcomes for finding the experimental probability of letter E

So,

Total outcomes = n(S) = 5+12+8+10+6+9 = 50

Number of outcomes for Letter E = n(E) = 6

So the experimental probability will be:

$P(E) = \frac{n(E)}{n(S)}\\\\=\frac{6}{50}\\\\= \frac{3}{25}$

Hence,

The experimental probability of letter E is: 3/25

Keywords: Probability, experimental probability

Learn more about probability at:

#LearnwithBrainly

7 0

3 years ago

What is 41x plus 21x

Free_Kalibri [48]

The answer to that question is 62x ()//‘’::;;

4 0

3 years ago

Chose the triangle that seems congruent to the given one

Tems11 [23]

I think the answer is: ACD

4 0

3 years ago

Read 2 more answers