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Sedbober [7]
4 years ago
9

S^2t - 10 if s= -8 and t = 3/4

Mathematics
2 answers:
Margarita [4]4 years ago
8 0

Answer:

38

Step-by-step explanation:

s^2t - 10 if s = -8 and t = 3/4

(-8)^2(3/4) - 10 = 64(3/4) - 10 = 48 - 10 = 38

mart [117]4 years ago
3 0

Answer:

-58

Step-by-step explanation:

input

-8^2(3/4)-10

simplify

-8^1.5-10

then solve

:)

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Jamal stands on a dock 1.5 meters above the surface of the water. A trout swims 4.8 meters below Jamal. What is the vertical dis
baherus [9]

Answer:

The correct answer is 4.8 meters.

Step-by-step explanation:

Jamal stands on a dock 1.5 meters above the surface of the water.

A trout swims 4.8 meters below Jamal.

The trout must be swimming below the surface of water.

Therefore the distance below the surface of water where the trout is swimming is 4.8 - 1.5 = 3.5 meters.

But the vertical distance between Jamal and the trout is 4.8 meters only.

5 0
3 years ago
A meteor crater is 3900 feet in diameter. Approximate the distance around the crater. Use 3.14 for pi.
AveGali [126]

"<em>The distance around a circle"</em> = Circumference

Circumference = 3.14 * diameter

3900 * 3.14 = 12246

The circumference (distance around the crater) is equal to 12,246 feet

7 0
3 years ago
Prove that the sum of two odd numbers is an even number
Maru [420]
Let a and b be odd number.
Because they are odd, by definition:
a = 2n + 1 
b = 2m + 1
If we add them up:
a + b = 2n + 1 + 2m + 1
         = 2n + 2m + 2
         = 2(n + m + 2)
         = 2k where k = n + m + 2

therefore a + b is always even.

5 0
3 years ago
Pwease help again another brainliest for a very smart person UwU
alina1380 [7]

Answer:

your whole picture isn't showing I can't see the other text so....

4 0
3 years ago
Read 2 more answers
Help I’m stuck and confused
mafiozo [28]

Answer:

-8

Step-by-step explanation:

A triangle is always 180 degrees

(btw I'm not sure if this is addition or multiplication so sorry if i'm wrong!)

65 + 40 = 105

180 - 105 = 75

75 - 83 = -8

5 0
3 years ago
Read 2 more answers
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