All categories

3 years ago

Find the missing side

Mathematics

1 answer:

pychu [463]3 years ago

3 0

Answer:

Step-by-step explanation:

Since this is a right triangle, we can use the Pythagorean theorem

a^2 + b^2 = c^2, where a and b are the sides and c is the hypotenuse

15^2 + b^2 = 25^2

225 + b^2 = 625

b^2 = 625 -225

b^2 =400

Take the square root of each side

sqrt(b^2) = sqrt(400)

b = 20

You might be interested in

What is the value of the expression 3 1/4 - 1 7/8 =

Murljashka [212]

The answer is 45/8
You have make sure that the denominator has the same value!
31/4-17/8=62/8-17/8
=45/8

5 0

3 years ago

Jared and Mike are racing

Deffense [45]

Mike will get there first with a time of 32 minutes and Jared with 40 minutes

8 0

3 years ago

Put the following equation of a line into slope-intercept form, simplifying all

Ahat [919]

Formula for slope
Y=mx+b

7 0

4 years ago

The following are Solutions of g < 1 1/2 which one is not a solution g=-4 g= 7 1/2 g=0 g= -2 1/2

IrinaK [193]

Answer:

g=4

Step-by-step explanation:

5 0

4 years ago

At a certain car dealership, the probability that a customer purchases an SUV is . Given that a customer purchases an SUV, the p

SpyIntel [72]

Answer:

The probability that a customer purchases a black SUV is 0.05.

Step-by-step explanation:

The question is incomplete:

At a certain car dealership, the probability that a customer purchases an SUV is 0.20. Given that a customer purchases an SUV, the probability that it is black is 0.25.

The probability that a customer purchases a black SUV can be calculated as the multiplication of this 2 factors:

The probability of a customer purchasing a SUV: P(SUV).
The probability that it is black, given that he or she purchases a SUV (conditional probabilty): P(B|SUV)

We know then:

$P(SUV)=0.25\\\\P(B | SUV)=0.20$

We can now calculate the probability as:

$P(B\,\&\,SUV)=P(B|SUV)\cdot P(SUV)=0.25\cdot0.20=0.05$

3 0

4 years ago