2 years ago

Which triangle congruence criteria will determine congruence for the given 1 point

Mathematics

1 answer:

posledela2 years ago

8 0

SAS, two sides are congruent and the angles are equal

You might be interested in

Please help i really need it !!!!

Vika [28.1K]

C, i think you forgot an x
(x+11)+(x-7)
x+11+x-7
x+x+4
2x+4

4 0

2 years ago

A normal distribution has a mean of 10 and a standard deviation of 1. What is the probability of selecting a number that is at m

Len [333]

Answer: 0.500

Step-by-step explanation:

Given : A normal distribution has a mean $(\mu)$ of 10 and a standard deviation $(\sigma)$ of 1.

Let x be a random variable that represents numbers .

The probability of selecting a number that is at most 10 will be

$P(x\leq10)=P(\dfrac{x-\mu}{\sigma}\leq\dfrac{10-10}{1})\\\\=P(z\leq0)=0.500$

As the area occupied by standard normal curve less than equal to 0 = 0.500

So, required probability = 0.500

3 0

2 years ago

Suppose Marcus invests $750 at an annual rate of 6.25%. How long will it take until Marcus earns $125 in simple interest?

Naddik [55]

We know, S.I. = P * R * T / 100
Here, S.I. = 125
P = 750
r = 6.25

Substitute into the formula:
125 = 750*6.25*t / 100
4687.5 * t = 12500
t = 12500 / 4687.5
t = 2.67
t = 2 2/3

In short, Your Answer would be 8/3 Years

Hope this helps!

6 0

2 years ago

Evaluate 8a - 1 + 0.5b when a= 1/4 and b=10.

nikitadnepr [17]

Answer:

Step-by-step explanation:

Substitute 1/4 with 8a. 8/4=2

Next, Substitute 10 for 0.5. 10/2=5

Finally, find the sum

(2-1)+5

6 0

2 years ago

Evaluate 3x−4 when x=7.

Goshia [24]

Answer:

It is 17

Step-by-step explanation:

Simplify the expression.

4 0

3 years ago

Read 2 more answers