3 years ago

Please help me out whoever helps I will mark branliest

Mathematics

1 answer:

lbvjy [14]3 years ago

6 0

Answer:

i'm not too sure myself how to answer the problem.. but that is a translation.. A translation is just moving the shape with really changing its form or anything, just its placement

You might be interested in

Is the unit of measure for length used for long distances

CaHeK987 [17]

Answer:

Meters are used to measure bigger objects or longer distances, such as the depth of a pool or length of a hallway. Kilometers are the longest unit of metric measurement. The abbreviation for kilometers is km (for example, 12 km). There are 1,000 meters in a kilometer.

Step-by-step explanation:

7 0

3 years ago

$48The cost, c, of a ham sandwich at a deli varies directly with the number of sandwiches, n. If c = $54 when n is 9, what is th

crimeas [40]

Answer:

c=18

Step-by-step explanation:

54 divided by 9 is 6

6 times 3 is 18

3 0

4 years ago

Jordan solved the equation −7x + 25 = 48; his work is shown below. Identify the error and where it was made.

fenix001 [56]

Answer:

step 3: he should have divided both sides by -7

8 0

3 years ago

The elevation of a mountain is 27,370 feet. Due to erosion, this mountain is reduced by 0.2% each year. In how many years will t

koban [17]

Answer:

7 years

Step-by-step explanation:

27370 - 26986.82 = 383.18ft

0.2% = 0.2/100 = 0.002

27370*0.002 = 54.74

each year the montain reduce your elevation

54.74ft

then:

383.18/54.74 = 7

Answer:

7 years

4 0

3 years ago

Prove the identity cos(x-y)-cos(x+y)=2sinx siny

True [87]

Answer:

see explanation

Step-by-step explanation:

Using the Addition/ Subtraction formulae for cosine

Consider the left side

cos(x - y) - cos(x + y)

= cosxcosy + sinxsiny - (cosxcosy - sinxsiny) ← distribute

= cosxcosy + sinxsiny - cosxcosy + sinxsiny ← collect like terms

= 2sinxsiny = right side ⇒ proven

8 0

4 years ago