MATHEMATICS HIGH SCHOOL

(c) Danny also pulls two cards and says that his SUM is ZERO. What pairs of cards could Danny have pulled? List all correct answers and explain why or show your work. the cards are 1 2 3 4 5-1 -2 -3 -4 -5

Answers

Answer 1

Answer:

-1 and 1

-2 and 2

-3 and 3

-4 and 4

-5 and 5

because when u subtract the numbers or add you will get 0

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Here is a picture of a math problem.

Answers

is true the answer is 60%

How many strings of eight uppercase English letters are there if no letter can be repeated?

Answers

............................3................................

1.the typical school lunch milk carton is a half pint. how many ounces is this?2.you need a quart of water but you only have a measuring cup. how many times do you need to fill the cup in order to get a quart?

3.what is the speed of a car in feet/second that is traveling 60 miles/hour?

Answers

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PLEASE HELP LAST QUESTION

Answers

13,61,25,19,41
:) hope i could help :)

If two triangles are congruent which of the following statements must be true? CHECK ALL THAT APPLYA. The triangles have the same size but not the same shape.
B. The triangles have the same size and shape
C. The corresponding sides of the triangles are congruent.
D. The corresponding angles of the triangles are congruent.

Answers

The correct answers are choices B, C, and D. Here is an explanation for each choice: B. All congruent figures are exactly the same size and shape. This is what makes one figure congruent to another. C. If the figures are the same size and shape, then the corresponding sides will also be congruent. D.If the figures are the same size and shape, then the corresponding angles will also be congruent.

If two triangles are congruent, then they have the same shape and size. The correct options are B, C, and D.

What are two congruent figures?

We say that two figures are congruent if the figures have the same shape and same size.

Then if the two triangles are congruent, then:

The shape is the same, the size is the same, the correspondent sides are equal and the correspondent angles are equal.

From that, we conclude that the correct options are A, B, and C.

If you want to learn more about congruent figures:

brainly.com/question/1675117

#SPJ5

What are the formulas for COS, TAN, and SIN?

Answers

I'm guessing that you don't really want the formulas. I think what you actually want
is the definitions of those functions of an acute angle when it's in a right triangle.

Cosine = (adjacent side) / (hypotenuse)

Tangent = (opposite side) / (adjacent side)

Sine = (opposite side) / (hypotenuse)

Tell me if I'm wrong, and I'll find some formulas for you.

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Find the equation of the circle whose center and radius are given.center ( -2, -5), radius = 1