All categories

2 years ago

PLEASE HELP ASAP ILL MARK YOU AS Brainliest

Mathematics

1 answer:

LiRa [457]2 years ago

8 0

Well atleast I tried
Here you go:

You might be interested in

2 and 3 please and show the work too answer quick cuz it’s due tomorrow pls

Svetradugi [14.3K]

722 bricks and 8 workers.

8 0

2 years ago

In the following figure, m AC = 64° and m BD = 130°. What is measure AEB?

Salsk061 [2.6K]

Answer: 32°

Step-by-step explanation: see photo

6 0

2 years ago

7(x 4) can someone answer fast

jeka94

7(x+4)=0
7x+28=0
7x=-28
X=-28/7
X=-4

4 0

2 years ago

Which expression is equivalent to (x Superscript 27 Baseline y) Superscript one-third?.

marin [14]

To solve the problem we must know the basic exponential properties.

<h3>What are the basic exponent properties?</h3>

${a^m} \cdot {a^n} = a^{(m+n)}$

$\dfrac{a^m}{a^n} = a^{(m-n)}$

$\sqrt[m]{a^n} = a^{\frac{n}{m}}$

$(a^m)^n = a^{m\times n}$

$(m\times n)^a = m^a\times n^a$

The expression can be written as $x^9\sqrt[3]{y}$ .

Given to us

$(x^{27}y)^\frac{1}{3}$

$(x^{27}y)^\frac{1}{3}$

Using the exponential property $(m\times n)^a = m^a\times n^a$ ,

$=(x^{27}y)^\frac{1}{3}\\\\=x^{\frac{27}{3}}\times y^\frac{1}{3}\\\\=x^9\times y^\frac{1}{3}$

Using the exponential property $\sqrt[m]{a^n} = a^{\frac{n}{m}}$ ,

$=x^9\times y^\frac{1}{3}\\\\=x^9\times \sqrt[3]{y}\\\\=x^9 \sqrt[3]{y}$

Hence, the expression can be written as $x^9\sqrt[3]{y}$ .

Learn more about Exponent properties:

brainly.com/question/1807508

5 0

1 year ago

Read 2 more answers

Can you please show me the steps and solution to this problem?

ANEK [815]

M = - 7 - 3 / - 2 - 4
m = - 10 / - 6
m = 10/6
m = 5/3

y = 5/3x + c , (4,3)
3 = 5/3(4) + c
12 = 20 + 4c
4c = - 8
c = - 2
y = 5/3x - 2

i am a mathematics teacher. if anything to ask please pm me

4 0

2 years ago