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4 years ago

A rectangle has sides of length 7 in and 13 in. To the nearest degree, what angle does the diagonal make with the longer side?

Mathematics

1 answer:

Gala2k [10]4 years ago

7 0

I think it’s D or maybe just maybe it’s will have to be B

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15-2X = -45 how do I show My work for this?

Andreas93 [3]

Answer:15-2x=-45

15-2=13

13=-45

Step-by-step explanation:

I hope that helps you!

5 0

2 years ago

Read 2 more answers

Can someone simplify this? (Picture attached)

77julia77 [94]

Answer:

x^4*y^(3/2)

Step-by-step explanation:

x result

x^6/x = x^6/x^1 = x^(5 - 1) = x ^4

y result

y^2 / y ^(1/2) = y^(2 - 1/2) = y^(3/2)

there are a couple of ways y can be represented. We need to see choices if there are any.

Answer

x^4*y^(3/2)

7 0

3 years ago

For a given set of rectangles, the length is inversely proportional to the width. In one of these rectangles, the length is 58 a

goldfiish [28.3K]

Answer:

The width is 87

Step-by-step explanation:

Given

Represent Length with L and Width with W

Variation: Inverse Proportion

$L \alpha \frac{1}{W}$

$L = 58; W = 3$

Required

Solve for W when L = 2

First, we need to determine the constant of variation

$L \alpha \frac{1}{W}$

$L = \frac{k}{W}$

Where

k = constant of variation

Substitute the following values: $L = 58; W = 3$

$58 = \frac{k}{3}$

Solve for k

$k = 58 * 3$

$k = 174$

To solve for W when L = 2, we simply substitute values for L and K in the expression $L = \frac{k}{W}$

$2 = \frac{174}{W}$

Solve for W

$2 * W = 174$

$2 W = 174$

$W = 174/2$

$W = 87$

<em>Hence, the width is 87</em>

7 0

3 years ago

The triangle shown is reflected across the origin. What are the new coordinates of point B?

Nookie1986 [14]

Answer:

$B) : \: ( 2,4)$

5 0

3 years ago

Read 2 more answers

The area of triangle LMN is 45 in². What is the area of the parallelogram LMNO? A.45 in² B. 90 in² C. 135 in² D.180 in²

krok68 [10]

Answer:its A.

Step-by-step explanation:

7 0

3 years ago