2 years ago

Help me please !!!!!!!!!

Mathematics

1 answer:

ANTONII [103]2 years ago

3 0

The answer in b next time make sure the picture is clear

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PLEASE HELP MEEEEEEE

Marysya12 [62]

Answer:

area of circle=πr²=3.14×5²=78.5unit²

7 0

2 years ago

Describe how the product of 0.4 × 2 would look on a ten-square grid. The product would have _____ squares shaded out of 10.

krek1111 [17]

0.8 squares shaded out of 10

You just do 4x2 which is 8

Then add the 0. In front of 8

Easy as that

8 0

3 years ago

Cecilia bought 24 bottles of juice that each contained 12 fluid ounces of juice. How many pints of juice did she buy?

Nimfa-mama [501]

Answer:

it 288

Step-by-step explanation:

if u multiply 24x12 it gives you 288 hope this help you

3 0

2 years ago

In triangle abc, a is a right angle, and ab = 16√3, and the measure of b=30 degrees. What is the length of ac.

salantis [7]

Answer:

the length of ac is 16.

Step-by-step explanation:

Given;

A is right angle, = 90⁰

B is 30⁰

ab = 16√3

↓

↑

A → ← B

If this right angle triangle is considered, length bc is the hypotenuse and length ac is the opposite side of angle B.

The length of ac is calculated as follows;

$tan \ B = \frac{opposite \ side}{adjacent \ side} \\\\tan \ B = \frac{ac}{ab} \\\\ac = ab \ \times \ tan \ B\\\\ac = 16\sqrt{3} \ \times \frac{\sqrt{3} }{3} \\\\ac = \frac{16 \sqrt{9} }{3} \\\\ac = \frac{16 \times 3}{3} \\\\ac = 16$

Therefore, the length of ac is 16.

6 0

2 years ago

Which is the best first step when solving the following system of equations? 5 c + 4 d = 10. 3 c + 2 d = 16. Multiply the first

Virty [35]

Answer:

5c+4d=10

3c+2d=16

8c+6c=26

8 0

2 years ago