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2 years ago

List down all the values of kif; - 4≤ k ≤ 1

Mathematics

1 answer:

vekshin12 years ago

6 0

Answer:

All the values of k are -4, -3, -2, -1, 0 , 1

Step-by-step explanation:

Given;

- 4≤ k ≤ 1

The range of value of k is between -4 and 1.

These values are listed as follows;

k = -4, -3, -2, -1, 0 , 1

Therefore, all the values of k are -4, -3, -2, -1, 0 , 1

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If you’re good at geometry solve these 2 please

gizmo_the_mogwai [7]

Answer:

13.

Let us say

first angle be = 4x -10

second angle = x

now add them to 90 as complementary angles add up to 90

4x - 10 + x = 90

5x - 10 = 90

5x = 90+10

5x = 100

x = 100/5

x = 20

the first angle = 4x -10

= 4(20) -10

= 80 -10

= 70

the second angle = x

= 20

the angles are 70 and 20

8 0

2 years ago

What is (0.2 + -5) x (4.1) ?

nevsk [136]

Answer:

-19.68

Step-by-step explanation:

(0.2 + (-5) × (4.1)

-4.8 × (4.1)

-19.68

6 0

3 years ago

Read 2 more answers

Help pleaseeeeeeeee;)))))))))Please someone help

allochka39001 [22]

Answer:

A. 50.24‬in

B. 200.96 square inches

C. $36.17

Step-by-step explanation:

A. C=2πr

2*3.14*8= 50.24‬

B. A=πr^2

3.14*8^2= 200.96

200.96*0.18=36.1728‬

Rounded= $36.17

Please mark brainliest! :)

6 0

3 years ago

Find the area of the blue shaded region. Round your answer to the nearest hundredth.

SSSSS [86.1K]

Answer:

173.01

Step-by-step explanation:

To area of a sector or portion of a circle is found using:

$A = \frac{N}{360} \pi r^2$

Substitute N = 50 and A = 27.93.

It becomes $27.93 = \frac{50}{360} \pi r^2\\27.93 = 0.139 \pi r^2\\200.94 = \pi r^2$

The area of the entire circle is 200.94. The area of the blue part of the circle can be found by subtracting the red section from the entire circle.

200.94 - 27.93 = 173.01

3 0

3 years ago

If necessary, rearrange the pieces below so that the sentence is in the active voice.

Montano1993 [528]

Answer:

"The barber braided Eleven's hair." is the sentance in active voice

Step-by-step explanation:

First of all, u r lost because dis is maffs section

active voice sounds more commanding(?)

active: "I threw the rock"

passive: "The rock was thrown by me"

so to change "Eleven's hair is braided by the barber" to active, we need to make the barber first

"The barber braided Eleven's hair." is the sentance in active voice

4 0

3 years ago

List down all the values of kif; - 4≤ k ≤ 1​

List down all the values of kif; - 4≤ k ≤ 1