3 years ago

8TH GRADE MATH HELP ME PLS

Mathematics

1 answer:

Molodets [167]3 years ago

7 0

Answer:

Step-by-step explanation:

49 + 74=83

you need to be exact it in 90 degrees where is equal to a right triangle

so 83 degrees - 90= -7 and get the absolute value with is 7 then the final is my answer.

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Help urgent please.

zhuklara [117]

Answer:

The answer is D

Step-by-step explanation:

Plug any x value for the y values of f(x) and g(x)

Let's do 0 since it is easier.

f(x)=-2(0)-4=-4

g(x)=-2(0)+2=2

So, g(x) is 6 greater than f(x).

Thus, g is most likely moved 6 units up from f.

Graph the 2 functions on Desmos for a better picture.

7 0

3 years ago

The dimensions of a garden are 30' by 20'. If a model garden with the scale of 10' = 5'' is to be made, find the dimensions of t

olchik [2.2K]

Answer:

15" by 10"

Step-by-step explanation:

Use a proportion.

10'/5" = 30"/x

10x = 5 * 30

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3 years ago

What is the slope of the line which passes through (4, 7) and (2, 3)? (5 points)

Basile [38]

Answer:

slope = 2

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

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m = $\frac{7-3}{4-2}$ = $\frac{4}{2}$ = 2

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3 years ago

-9 irrational or rational

valina [46]

-9 is a rational number.

5 0

3 years ago

Read 2 more answers

The value of a professional basketball players autograph rose 30% in the last year It is now worth $338.00 What was it worth a y

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