3 years ago

Can someone please help me with these 2 questions?

Mathematics

1 answer:

Aleonysh [2.5K]3 years ago

5 0

Answer:

1. The correct answer is graph b

2. the correct answer is t>100

Step-by-step explanation:

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Find the surface area of a square pyramid with side length 4 and slant height 5.

timofeeve [1]

Answer:

Step-by-step explanation:

the surface area = (4×4) + (4×½×4×5)

= 16 + 40

= 56

6 0

3 years ago

The diagram up there shows the breadth of a rectangle

exis [7]

Here ya go. Hope you the best of luck!

4 0

3 years ago

Martin’s class is organizing a concert to raise money for a charity the graph below shows the relationship between the number of

frutty [35]

Answer:

$m=20n$

Step-by-step explanation:

Let

$A(5,100),B(10,200)$

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$slope=\frac{m2-m1}{n2-n1}$

substitute the values

$slope=\frac{200-100}{10-5}=20$

step 2

Find the equation of the line into slope-point

$m-m1=slope(n-n1)$

with the slope and the point A

$m-100=20(n-5)$

$m=20n-100+100$

$m=20n$

8 0

3 years ago

Use the values in the table to determine the slope.

SIZIF [17.4K]

Answer:

-3/2

Step-by-step explanation:

Take two points from the table and use the slope formula

m= (y2-y1)/(x2-x1)

= ( 19 - 13)/ ( -4 - 0)

= 6/-4

= -3/2

7 0

3 years ago

Read 2 more answers

Help !! help !! help !!

AVprozaik [17]

Answer:

A: The cube of a number less than the square root of the number.

Step-by-step explanation:

None

3 0

2 years ago