Use properties to evaluate (2)-27 3) QUESTION 3 -3 O O O O 27 -27

I do believe i need help.

zysi [14]

Answer:

A

Step-by-step explanation:

Can't have 0 in the denominator

5 0

2 years ago

Help me its due it a little bit

andrezito [222]

Answer:

its b 0.6

Step-by-step explanation:

the reason i see that, is because the points that meet on the tax are going by 0.6

4 0

2 years ago

Please help with questions 1d) and 1e) Any help is much appreciated thanks

Anestetic [448]

Answer:

1d 6.742 1e 6

Step-by-step explanation: By sketching out the graph you can see the positive x intercept to find 1d

You can also replace h with 25 and isolate t to find 1e

5 0

2 years ago

Describe an easy way to find the square root when the number is not a perfect square?

marissa [1.9K]

The product of a rational number multiplied by itself is called as a perfect square.,we can easily find out the square root for a number which is a imperfect square

Step-by-step explanation:

using the following formula we can find a square root for a number which is a imperfect square

X = Non perfect square

√x = (square root of nearest lower perfect square +(x - perfect square)÷2×(√perfect square )

$√x = (square root of nearest lower perfect square +(x - perfect square)÷2×(√perfect square )$ Example

√38

the nearest perfect root is 36

36 (√36=6)

so √38 = √36 + (38-36)/2√36

= 6 + 2/12

=6 + 1/6 = 6.166 (answer)

$√38 the nearest perfect root is 36 36 (√36=6)so √38 = √36 + (38-36)/2√36 = 6 + 2/12=6 + 1/6 = 6.166 (answer)$

7 0

3 years ago

What is an equation of the line that passes through the points (-2,-5) and (-1,1)

alekssr [168]

Answer:

Slope = 6

Step-by-step explanation:

Slope = $\frac{y^{2}-y^{1} }{x^{2}-x^{1} } =\frac{1-(-5)}{-1-(-2)}=\frac{1+5}{-1+2}=\frac{6}{1}=6$

6 0

2 years ago