All categories

4 years ago

I will give you brainliest if you answer this.:)

Mathematics

1 answer:

masya89 [10]4 years ago

6 0

Answer:

84- please give me Brainliest

Step-by-step explanation:

4 x 3 x 4 : 48

6 x 3 x 2 is 36

48 plus 36 is 84

You might be interested in

Write the area of the rectangle at right as a sum

Oduvanchick [21]

Answer:

I-85

Step-by-step explanation:

4 0

4 years ago

What is the quotient of 11/12 ÷ 5/7 ?

alexandr402 [8]

Your answer is 77/60 or 1 17/60

6 0

3 years ago

Based on the figure below, the ratio of x/y is equivalent to which trigonometric function?

Ede4ka [16]

Answer: OPTION D.

Step-by-step explanation:

For this exercise it is important to remember the following Trigonometric Functions:

$sin\alpha =\frac{opposite}{hypotenuse}\\\\cos\alpha =\frac{adjacent}{hypotenuse}\\\\tan\alpha =\frac{opposite}{adjacent}\\\\sec\alpha =\frac{hypotenuse}{adjacent}\\\\csc\alpha =\frac{hypotenuse}{opposite}\\\\cot\alpha =\frac{adjacent}{opposite}$

Knowing this, we can identify that:

$cosA=\frac{AC}{AB}=\frac{x}{AB}\\\\sinB=\frac{AC}{AB}=\frac{x}{AB}\\\\secA=\frac{AB}{AC}=\frac{AB}{x}\\\\tanB=\frac{AC}{BC}=\frac{x}{y}$

Therefore, the ratio $\frac{x}{y}$ is equivalent to this Trignometric function:

$tanB=\frac{x}{y}$

8 0

4 years ago

Factor -7v^2-25v-12 show steps

34kurt

(v-4) ( 7v+3) is the answer

3 0

3 years ago

Read 2 more answers

1.5^-2. how do i simplify that? the ^ means -2 is an exponant

hodyreva [135]

1.5 = 1 1/2 = 3/2
When there is a negative exponent, you find the reciprocal of the base, so therefore: 3/2 ^ -2 = 2/3 ^ 2
Then you square the numerator, then square the denominator: 2^2/3^2 = 4/9

8 0

3 years ago