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Vinil7 [7]
3 years ago
7

The side lengths of a triangle are 5, 3, and 4. Is this a right triangle?

Mathematics
2 answers:
MrMuchimi3 years ago
7 0

Answer:

B

Step-by-step explanation:

Let me know if this help you IM not too sure but im sure its B but without the graph its little bit hard

andreyandreev [35.5K]3 years ago
6 0

Answer:

Step-by-step explanation:

B

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The population of a particular city is given by the function P(t) = 27,400(1.07)t, where t is the time in years and P(t) is the
otez555 [7]

Answer:

27,400 is the current population

7% is the rate of increase

The new size is:

  • 38,430 is the population if t is an exponent
  • 146,590 is t is NOT an exponent in the formula you typed

Step-by-step explanation:

To find the population in a future year, use the formula:

P(t) = 27,400(1.07)t

Substitute the value t=5 to find the population in 5 years.

P(t) = 27,400(1.07)t\\P(t) = 27,400(1.07)(5)\\P(t) = 146,590


Or if the equation is supposed to have t as an exponent then look below:

P(t) = 27,400(1.07)^t

Substitute the value t=5 to find the population in 5 years.

P(t) = 27,400(1.07)^t\\P(t) = 27,400(1.07)^(5)\\P(t) = 38,430

This formula is based off the standard formula A=A_0(1+r)^t so r, the rate is 1.07=1+0.07 so r is 7%.

A_0 is the starting population which is 27,400 here.

4 0
3 years ago
Answer this pls fast ASAP
Katarina [22]

Answer:

14.13 units^2.

Step-by-step explanation:

The area of a circle is found by doing pi * r^2. In this case, the diameter is 6. 6 / 2 = 3. So, r = 3.

pi * 3^2 = pi * 9 = 9pi.

This is a semicircle, so the area will be half of the whole circle.

9pi / 2 = 4.5 * pi = 4.5 * 3.14 = 14.13 units^2.

Hope this helps!

4 0
3 years ago
Read 2 more answers
a store had three baskets with an equal number of flower bouquets in each. customers purchased 8 bouquets from each basket, and
Nostrana [21]

Answer:

8

Step-by-step explanation:

18+8=26

26 / 3 = 8

8

hope this helped!

~ angilina

5 0
3 years ago
Be Precise, One kilometer is About 0.62 mile.
ahrayia [7]

Answer:

about 7.4 miles

exact is 7.44 miles

Step-by-step explanation:

0.62×12=7.44

4 0
3 years ago
What is the value of the expression below if x=-2 and y=3<br><br> X+2y
Elina [12.6K]

Answer:

4

Step-by-step explanation:

Just replace those numbers there:

(-2)+2×(3)=-2+6=4

7 0
2 years ago
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