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4 years ago

In triangle JKL and triangle PQR line JK = PQR line KL equals QR angle K equal angle Q then JKL must be congruent triangle PQR

2 answers:

8 0

Answer - TRUE

Based on the information given above, we can prove that triangle JKL is congruent to triangle PQR based on the SAS postulate. In other words, since two sides (JK and KL) and the included angle (K) of triangle JKR are congruent to two sides (PQ and QR) and the included angle (Q) of triangle PQR, then triangle JKL must be congruent to triangle PQR.

Juli2301 [7.4K]4 years ago

3 0

Answer: True

Step-by-step explanation:

I don’t have one I know the answer because I am currently taking the quiz right now.

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Bob won a $200,000 lottery. He invests part of the money in real estate with an annual return of 3% and the rest in a money mark

SVETLANKA909090 [29]

Answer:

Bob invested $50,000 in real state and $150,000 in a money market.

Step-by-step explanation:

Assuming that x is the investment in real state:

(200,000-x)*0.045 + x * 0.03 = 8,250

Apply distributive property:

(200,000*0,045) - 0.045x +0.03x = 8,250

9,000 - 0.045x +0.03x = 8,250

We must clear x:

- 0.045x +0.03x = 8,250 - 9,000

-0.015x = -750

x = -750/-0.015

x = 50,000

So, the invest in real state is $50,000.

$200,000 - $50,000 = $150,000 is the invest in a money market.

4 0

3 years ago

How many points need to be removed from this graph so that it will be a function?

Nataliya [291]

C.) 3 points because you can't have 2 points on the same y axis line.

3 0

3 years ago

Read 2 more answers

What is the volume of a spherical shell with inner radius 7 and outer radius 8?

yuradex [85]

Answer:

707.9 cm³

Step-by-step explanation:

What is the volume of a spherical shell with inner radius 7 and outer radius 8?

The formula for the volume of a sphere is given as;

= 4/3 × π × r³

From the above question:

inner radius 7 and outer radius 8

Hence, the volume of a sphere with

inner radius 7 and outer radius 8 is calculated as:

V = (4/3 × π × 8³ ) - (4/3 × π × 7³)

V = 4/3 × π ×(8³- 7³)

V = 4/3 × π × (512 - 343)

V = 4/3 × π × 169

V = 707.9055446 cm³

V = 707.9 cm³

6 0

3 years ago

The scale of a map is 1/2 inch = 40 miles. If 2 cities are 1 1/2 inches apart on the map, how many miles apart are they from eac

damaskus [11]

Answer:

120 miles apart I believe

Step-by-step explanation:

hope this helps plz mark brainliest

8 0

3 years ago

On a particular stretch of highway, the State Police know that the average speed is 62 mph with a standard deviation of 5 mph. O

makkiz [27]

Using the normal distribution and the central limit theorem, it is found that there is a 0% probability of a sample of 50 cars recording an average speed of 66 mph or higher.

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$Z = \frac{X - \mu}{\sigma}$

It measures how many standard deviations the measure is from the mean.
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