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2 years ago

Which of the following mixtures of paint could be used as the missing values in the table ? Choose 2 answers

Mathematics

1 answer:

Kazeer [188]2 years ago

6 0

Answer:

weres the answer how am i going to answer this

Step-by-step explanation:

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How does the volume of the larger cube compare to the volume of the smaller cube? Use pencil and

Nataliya [291]

Answer:

Option C, The volume of the length cube is 3 times the volume of the smaller cube

Step-by-step explanation:

21.8 / 7.8 = 2.8

the volume of the larger would be 21.8^3 = 10360.23

the volume of the larger would be 7.8^3 = 474.55

7 0

1 year ago

Prove that 1/sin^2A -1/tan^2A= 1

Vika [28.1K]

Answer:

Step-by-step explanation:

$LHS =\dfrac{1}{Sin^{2} \ A }-\dfrac{1}{Tan^{2} \ A }\\\\\\ = \dfrac{1}{sin^{2} \ A}- \dfrac{1}{\dfrac{Sin^{2} \ A}{Cos^{2} \ A}}\\\\\\= \dfrac{1}{sin^{2} \ A } - \dfrac{Cos^{2} \ A}{Sin^{2} \ A}\\\\\\= \dfrac{1-Cos^{2} \ A}{Sin^{2} \ A}\\\\\\= \dfrac{Sin^{2} \ A}{Sin^{2} \ A}\\\\\\= 1 = \ RHS$

Hint: 1 - Cos² A = Sin² A

4 0

2 years ago

PLSSS HELP!!! What is the measure of angle x???

bixtya [17]

DBH make a triangle.

The three inside angles of a triangle need to equal 180

H = 180 - B - D

H = 180 - 39 - 36 = 105

H and X make a straight line that equals 180 degrees

X = 180 - H

X = 180 - 105 = 75 degrees.

5 0

2 years ago

Between which two numbers is 3 located on a number line?

dedylja [7]

Answer: -2 and -1

You have the correct answer.

5 0

3 years ago

Which Graph represents the solution to the compound inequality 4x +8< -16 or 4x + 8 > 4

natka813 [3]

Answer:

option 3

Step-by-step explanation:

4x+8<-16

x<-6

4x+8_>-16

x_>-1

(it's more and equal .so the circle has to be shaded and move to the right of -1)

6 0

2 years ago