3 years ago

Can you help me with 1 - 4

Mathematics

1 answer:

miv72 [106K]3 years ago

5 0

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How many miles could an antelope travel in 3 hours if it maintained a speed of 62 feet per second?

kkurt [141]

Per means divide. So..

Step 1. Find ur equation. 63\3

Step 2. Solve ur equation. 63\3 = 21
I think thats right.

4 0

3 years ago

} A rectangle has an area of 25 square feet. A similar rectangle has an area of 200 square feet. What is ratio of the areas of t

ValentinkaMS [17]

Answer:

The ratio of smaller rectangle to larger is 1 : 8.

Step-by-step explanation:

Given that:

Area of smaller rectangle = 25 square feet

Area of larger rectangle = 200 square feet

Ratio of areas of these similar rectangles;

Smaller rectangle : Larger rectangle

25 : 200

1 : 8

Hence,

The ratio of smaller rectangle to larger is 1 : 8.

7 0

3 years ago

Find the values of which satisfy the equation. 2 cos (2B+30°) = -√3 in the domain OP ≤B≤360°

PSYCHO15rus [73]

Answer:

60 and 90

Step-by-step explanation:

$2 \cos(2 \beta + 30) = - \sqrt{3}$

$\cos(2 \beta + 30) = - \frac{ \sqrt{3} }{2}$

$2 \beta + 30 = \cos {}^{ - 1} ( \frac{ - \sqrt{3} }{2} )$

First solution.

$2 \beta + 30 = 150$

$2 \beta = 120$

$\beta = 60$

Second solution

$2 \beta + 30 = 210$

$2 \beta = 180$

$\beta = 90$

5 0

1 year ago

⚠️⚠️PLEASE HELP!!!!!⚠️⚠️

deff fn [24]

Answer: B : The high temperature in Memphis decreased steadily.

Step-by-step explanation:

7 0

2 years ago

Solve equation for x 3x+4=10

Katena32 [7]

Hello!

3x + 4 = 10

3x = 10 - 4

3x = 6

x = 2

I hope this helps you! Have a lovely day!

- Mal

5 0

3 years ago