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3 years ago

15

A ramp that is being constructed must be 42 inches long and reach a ledge that is 21 inches tall. Which inverse trigonometric ra

tio could be used to find m∠B?

1 answer:

Brut [27]3 years ago

4 0

You are given the opposite side length and the hypotenuse, so use sine
choice a

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Operación 1: (6+(4*12)/12-2)+5

Julli [10]

Answer:

<h2>13</h2>

Step-by-step explanation:

6+ (4)(12) /12 −2+5

=6+ 48 /12 −2+5

=6+4−2+5

=10−2+5

=8+5

=13

6 0

2 years ago

Can someone please help I can't solve this problem!!!!!!!!!!!

notsponge [240]

Answer:

8 dolls

Step-by-step explanation:

METHOD 1:

Step 1: Convert 25% into decimal (0.25)

Step 2: Multiply by 32 (32 × 0.25 = 8)

METHOD 2:

25% of a number will be one-fourth of that number. Divide 32 by 4 to get 8 (or multiply 32 by 1/4).

6 0

2 years ago

The question is "the polynomial is even & positive, does it have 3 or 4 zeros?

sergejj [24]

Even function is symmetrical about the y axis
not sure what it means if the polynomial is positive

the zeroes are how many times it hits the x axis
it hits 4 times so 4 zeros

4 0

2 years ago

Read 2 more answers

Business Loss A company loses $144 as a result of a shipping delay. The 9 owners of the

koban [17]

Answer:

Each person will earn $16.

Step-by-step explanation:

Given that:

Amount of loss faced by the company = $144

Number of people who would share the amount = 9

Let,

x be the share of each person.

Number of people * Share per person = Total loss

9x = 144

Dividing both sides by 9

$\frac{9x}{9}=\frac{144}{9}\\$

x = $16

Hence,

Each person will earn $16.

5 0

2 years ago

Can someone help me?

Savatey [412]

Answer:

4.5>2.89

Step-by-step explanation:

This question is asking for the comparison between the values of both numbers. 4.5 is greater than 2.89, and this can be written as 4.5>2.89

6 0

2 years ago