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3 years ago

Please help me , I don’t understand :(

Mathematics

1 answer:

Yuri [45]3 years ago

7 0

Answer:

A. 1.4 times

Step-by-step explanation:

The factor in this exponential function is 1.4.

Please see the attachment.

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Find the unknown side length x write your answer in simplest radical form

Sauron [17]

Answer:

(B) $4\sqrt{37}$

Step-by-step explanation:

First, we determine the height of the triangle which we label as y.

Using Pythagoras Theorem.

$25^2=7^2+y^2\\y^2=25^2-7^2\\y^2=576\\y=\sqrt{576}\\y=24$

In the smaller right triangle with hypotenuse, x

Base = 7-3 =4 Units

Height, y= 24 Units

Therefore, applying Pythagoras Theorem.:

$x^2=24^2+4^2\\x^2=592\\x=\sqrt{592}\\ x=4\sqrt{37}$

5 0

3 years ago

The art teacher has 48 boxes of crayons.

xz_007 [3.2K]

Answer:

3072 Crayons

Step-by-step explanation:

Crayons = C

48C * 64C = 3072C

3072C = 3072 Crayons

8 0

3 years ago

There is a bag containing 26 tiles,each marked with a diffrent letter. what us the ratio of vowel tiles to consonant tiles?

strojnjashka [21]

Answer:

B. 5 : 21

Step-by-step explanation:

Vowels: a, e, i, o, u= 5 vowels

Constants: b, c, d, f, g, h, j, k, l, m, n, p, q, r, s, t, v, w, x, y, z: 21 constants

v : c

5 : 21

6 0

2 years ago

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A cylinder has a radius of 1.6 meters. Its volume is 95 cubic meters. Find it's height to the nearest tenth of a meter.

docker41 [41]

<h2>The height of cylinder is 11.8 meters</h2>

Solution:

The volume of cylinder is given as:

$V = \pi r^2h$

Where,

r is the radius and h is the height of cylinder

From given,

V = 95 cubic meters

r = 1.6 meters

h = ?

Substituting the values we get,

$95 = 3.14 \times 1.6^2 \times h\\\\95 = 8.0384 \times h\\\\h = \frac{95}{8.0384}\\\\h = 11.818 \approx 11.8$

Thus height of cylinder is 11.8 meters

5 0

3 years ago

Plzzzzzz hurry I need these asap

zimovet [89]

16 units. I’m pretty sure.

6 0

3 years ago

Read 2 more answers