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3 years ago

How do i Know when to multiply

Mathematics

2 answers:

ohaa [14]3 years ago

6 0

1. when there’s a “x” between 2 numbers 2. when there’s 2 numbers in parentheses next to each other

earnstyle [38]3 years ago

3 0

Answer:

When you se a sighn like x in a math problem or ()

Step-by-step explanation:

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Helppp I need an answer fast

laila [671]

Answer:6

Step-by-step explanation: PQRS is 2x the size of ABCD

8 0

1 year ago

In Exercises 15-18, find the measure of the exterior angle.

valina [46]

Answer:

The measure of the exterior angle is 92 degrees

Step-by-step explanation:

Problem 16)

we know that

An exterior angle of a triangle is equal to the sum of the opposite interior angles

In this problem

$(2x-2)\°=x\°+45\°$

solve for x

$2x-x=45+2$

$x=47\°$

Find the measure of the exterior angle

$(2x-2)\°=(2(47)-2)=92\°$

6 0

3 years ago

Represent the given condition using a single variable, x. Three consecutive odd integers.

Iteru [2.4K]

X
X+2
X+4

Those are 3 consecutive odd integers

8 0

4 years ago

This is the full question

nekit [7.7K]

Given: cos A = 5/13 = adj side / hypotenuse

The the opp side is given by (hypo)^2 = (adj)^2 + (opp)^2. Here,
13^2 = 5^2 + (opp)^2, so that
(opp)^2 = 169 - 25 - 144. Then opp = +12. All of these lengths are in Q I.
opp 12
Then sin A = -------- = -------- (answer)
hyp 13

8 0

4 years ago

What is the equation of the line that passes through (-2, 92) and has a slope of −33/2 ?

Pepsi [2]

The answer for the following is B

3 0

3 years ago