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Yuki888 [10]
3 years ago
7

Find the value of each power?

Mathematics
2 answers:
sweet [91]3 years ago
5 0
1=-8          l
4=100       l
7=?           l
llllllllllllllllllllll
Natali [406]3 years ago
5 0
8^-1= 1/8^1= 1/8
10^2= 10×10= 100
4^-5= 1/4^5= 1/1024
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Please could someone help me understand this? thank you
Inessa05 [86]

Answer:

here ..

length=6cm

breadth=4cm

height=5cm

<em>we </em><em>know</em><em> </em><em>that,</em>

Total Surface Area of Cuboid, (S )= 2 (lb + bh + lh)

=2(6*4+4*5+6*5)

=2(24+20+30)

=2*74

=148

8 0
3 years ago
Item 3 Amelie's bird cage is shaped like a rectangular prism. The cage has a height of 26 inches and a volume of 7,280 cubic inc
lisov135 [29]

Answer:

Step-by-step explanation:

The Volume of a rectangular prism is expressed as;

V = Base area * height of prism

Given

Volume of prism V = 7,280 cubic inches.

height of prism = 26in

Required

Base Area

Substitute the given parameter into the formula;

7280 = 26B

B = 7280/26

B = 280in²

Hence the area of the newspaper on the bottom of the cage is 280in²

3 0
3 years ago
Identify the slope and Y- intercept of the graph of the equation. Then graph the equation. Y =-5/4x + 1
lbvjy [14]
Well the slope would be m=-5/4 and the y-intercept would be 1 because of y=mx+b

3 0
3 years ago
Determine the point estimate of the population mean for the confidence interval of (15, 32). Enter up to 1 decimal place. Point
netineya [11]

Answer:

The point estimate of the population mean for the confidence interval of (15,32) is 23.5

Step-by-step explanation:

We are given the following information in the question:

Confidence interval for population mean is (15, 32).

We have to find the point estimate for population mean.

Formula:

\mu = \displaystyle\frac{\mu_1+\mu_2}{2} = \frac{15+32}{2} = 23.5

The point estimate of the population mean for the confidence interval of (15, 32) is 23.5

6 0
3 years ago
WILL MARK BRAINLIEST, HURRY!! Two hot air balloons are traveling along the same path away from a town, beginning from different
Tpy6a [65]

Answer:

A. Henry's balloon was farther from the town at the beginning, and it

traveled more quickly.

Step-by-step explanation:

have amazing day♡

5 0
1 year ago
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