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salantis
15 days ago
13

The hypotenuse of a right triangle is 50 and the short leg is 30, find the projection of the leg onto the hypotenuse

Mathematics
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Nate has $50 to spend at the grocery store. he fills his shopping cart with items totaling $46 at checkout he willhave to pay 6%
zzz [12365]

Answer:

Yes

Step-by-step explanation:

This is because 46 multiplied by 1.06 equals 48.76, which is under $50.

4 0
2 months ago
Read 2 more answers
Erica is participating in a road race. The first part of the race is on a 5.2-mile-long straight road oriented at an angle of 25
PIT_PIT [12445]

Answer:

6.79 miles

Step-by-step explanation:

Consider triangle ABC where A marks the starting point and C indicates the end point.

|AB|=5.2 miles

|BC|=3.0 miles

∠ABC = 90 + 75 = 165°

We're given two side lengths and an angle that is not opposite to either side.

The approach to resolve this scenario is known as the Cosine Rule.

Each side opposite an angle is designated by the corresponding lowercase letter.

The Cosine Rule asserts that:

b² = a² + c² - 2acCosB

|AC|²=3² + 5.2² - (2 × 5.2 × Cos 165°)

|AC|²=9 + 27.04 + 10.05

|AC|²=46.09

|AC|=√46.09=6.79 miles

Thus, the straight-line distance from A to C measures 6.79 miles

8 0
4 months ago
a local library shows movies on Thursday evening.the library administrator has chosen the next 6 movies he will show , but he ha
Svet_ta [12734]
For the first film he may pick any of 6 options; once that choice is made, 5 remain for the second, then 4 for the third, and so forth.

Hence the total is 6! = 6*5*4*3*2 = 720 possible orders
7 0
2 months ago
Read 2 more answers
a garden is 18 feet 3 inches long and 10 feet 8 inches wide. the amount of fencing needed to enclose the garden is Need help and
tester [12383]

Answer:

\boxed{57ft 10in}

Step-by-step explanation:

Hello!

To find the total length when it is 18 feet 3 inches, we must add both lengths:

18ft 3in + 18ft 3in = 36ft 6in

For the width, add: 10ft 8in + 10ft 8in = 20ft 16in, which converts to 21ft 4in

Therefore, l + w = 57ft 10in

I hope this is helpful:)

5 0
3 months ago
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